The SONOFF L3 Pro (L3-5M-P) is a complete 5-metre Wi-Fi RGBIC smart LED strip kit with controller. Its 150 LEDs are split into independently controlled segments, so each section can show its own colour for flowing multi-colour effects.
Besides full colour, the strip offers tunable white light from 2500K to 6500K, music sync and control from the eWeLink app or by voice with Alexa and Google Assistant. It runs on DC 5V, has IP54 splash resistance and mounts with its adhesive backing.
Note: a 2.4 GHz Wi-Fi network and the eWeLink app are required.
Key Features
RGBIC multi-colour: independently controlled segments for flowing effects
150 LEDs over 5 metres
Tunable white light from 2500K to 6500K (RGBIC + CCT)
App control through eWeLink on iOS and Android
Voice control with Alexa and Google Assistant
Music sync: the lights react to your music
Flexible strip with adhesive backing for easy installation
IP54 splash resistance
Works With
Power adapter: SONOFF PS10UA050 Power Adapter for the L3 Pro LED strip
Technical Specifications
Specification
Details
Model
L3-5M-P (L3 Pro)
Length
5 m
LED Type
RGBIC + CCT
LED Quantity
150 LEDs
Colour Temperature
2500–6500K
Input Voltage
DC 5V
Controller Output
DC 5V 2A, max 10W
Wireless Protocol
Wi-Fi IEEE 802.11 b 2.4 GHz
IP Rating
IP54
Working Temperature
-10°C ~ 40°C
Control App
eWeLink (iOS & Android)
Voice Control
Alexa, Google Assistant
Why Choose the SONOFF L3-5M-P?
Vivid RGBIC effects with several colours on one strip at the same time
Tunable white light for everyday use, not just party colours
Music sync and scenes for movies, gaming and parties
App and voice control without a hub
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF PIR3-RF is a battery-powered wireless PIR motion sensor that communicates on 433MHz RF. When it detects movement, it can trigger compatible SONOFF RF devices for smart lighting, alarms, security notifications and automation scenes.
With no wiring needed, you can place it in hallways, entrances, rooms, offices and garages. It detects motion up to 8 m away with a 100° detection angle, and works with SONOFF RF gateways to bring alerts and scenes into the eWeLink app. It is available on its own or together with the SONOFF PIR-BASE adjustable mounting bracket.
Note: to receive alerts and create scenes in the eWeLink app, you need a SONOFF 433MHz RF Bridge (see "Works With" below).
Key Features
PIR motion detection up to 8 m with a 100° detection angle
433MHz RF wireless communication
Battery-powered (CR2450 battery included), no wiring required
Triggers compatible SONOFF RF devices for lights, alarms and scenes
Works with the SONOFF RF Bridge for eWeLink app alerts and automations
Compact wall-mount design for hallways, entrances, rooms, offices and garages
Energy-efficient, low-power operation
Optional PIR-BASE bracket for flexible angle adjustment
Works With
SONOFF RF Bridge: RF BridgeR2 (connects the sensor to the eWeLink app)
SONOFF 433MHz RF devices: compatible SONOFF RF receivers and smart switches
Mounting accessory: PIR-BASE adjustable mounting bracket
Technical Specifications
Specification
Details
Model
PIR3-RF
Sensor Type
PIR motion detection
Wireless Frequency
433MHz RF
Detection Distance
Up to 8 m
Detection Angle
100°
Power Supply
Battery-powered (CR2450, included)
Working Temperature
-10°C ~ 40°C
Working Humidity
10–90% RH, non-condensing
Installation
Wall mount
Casing Material
PC V0
Color
White
Variants
PIR3-RF only / PIR3-RF with PIR-BASE bracket
Why Choose the SONOFF PIR3-RF?
Wire-free motion detection that installs in minutes
Triggers lights, alarms and scenes through SONOFF RF devices
Low-power design for long battery life
Connects to the eWeLink app through the RF Bridge
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF RF BridgeR2 turns your 433MHz RF remotes, sensors and switches into smart Wi-Fi devices. It converts RF signals into Wi-Fi commands, so you can control and automate RF devices from the eWeLink app on your phone, wherever you are.
Connect up to 16 RF devices, learn the buttons of your existing RF remotes, and link RF sensors with other SONOFF products in eWeLink scenes for instant notifications and automatic routines. It is available on its own or bundled with a SONOFF 4KEY remote, PIR3-RF motion sensor, DW2-RF door/window sensor or RM433R2 remote.
Key Features
Converts 433MHz RF signals from remotes and sensors into Wi-Fi commands
Supports up to 16 RF devices: switches, sensors, doorbells and security devices
Learning function to pair RF remote buttons and create custom commands
Smart scenes: link RF devices with other SONOFF products in the eWeLink app
Remote control and instant notifications in the eWeLink app
Voice control with Amazon Alexa and Google Assistant through eWeLink
Compact 62 × 62 × 20 mm design with a flame-retardant PC V0 housing
Works With
SONOFF 433MHz RF devices: DW2-RF door/window sensor, PIR3-RF motion sensor, RM433R2 remote and 4KEY RF remote
Voice assistants: Amazon Alexa and Google Assistant (through eWeLink)
Technical Specifications
Specification
Details
Model
RF BridgeR2
Options
RF BridgeR2 only; with 4KEY remote; with PIR3-RF; with DW2-RF; with RM433R2
Input Power
5V DC
Wireless Connectivity
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
RF Frequency
433.92MHz
Wi-Fi Security
WPA-PSK / WPA2-PSK
Max. RF Devices
16
App
eWeLink
Voice Assistants
Amazon Alexa, Google Assistant
Working Temperature
-10°C ~ 40°C
Dimensions
62 × 62 × 20 mm
Material
PC V0 (flame-retardant)
Certifications
CE, FCC, RoHS
Why Choose the SONOFF RF BridgeR2?
Upgrades existing 433MHz RF equipment to app and voice control
Brings RF sensors into eWeLink automations and notifications
Up to 16 RF devices on one compact bridge
Bundle options with SONOFF RF sensors and remotes
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF DW2-WiFi is a wireless door and window sensor that connects directly to your 2.4 GHz Wi-Fi network, so no gateway is required. Pair it with the eWeLink app to see the real-time open/closed status of a door or window and receive instant notifications on your smartphone wherever you are.
It runs on 2 × AAA batteries, warns you in the app when the battery is low, and automatically saves up to 3 months of history logs. Install it in seconds with the included adhesive on door frames or window sills, then use it to trigger smart scenes such as turning on lights or sounding alarms, or bind a camera to visually confirm any activity.
Note: batteries are not included in the package. A 2.4 GHz Wi-Fi network is required.
Key Features
No gateway required: connects directly over 2.4 GHz Wi-Fi and pairs with the eWeLink app
Instant open/close notifications on your smartphone
Real-time status sync in the app
Camera linkage: bind a camera to visually confirm any activity
Up to 3 months of automatically saved history logs
Low-battery alerts in the app, so you never miss a security alarm
Smart scenes: switch lights, alarms or other eWeLink devices when a door or window opens or closes
Quick installation with the included adhesive on door frames, window sills and more
Low-power design (quiescent current ≤ 40 μA), powered by 2 × AAA batteries
Technical Specifications
Specification
Details
Model
DW2-WiFi
Product Name
Wi-Fi Wireless Door/Window Sensor
Wireless Protocol
Wi-Fi IEEE 802.11 b, 2.4 GHz
Detection Type
Magnetic contact (open/close)
Power Input
DC 3V (2 × 1.5V AAA batteries, not included)
Quiescent Current
≤ 40 μA
Emission Current
< 15 mA
Installation Gap
< 5 mm
Operating Temperature
-10°C ~ 40°C
Casing Material
PC V0
App
eWeLink
Supported Systems
Android 4.1 & iOS 9.0 or higher
Why Choose the SONOFF DW2-WiFi?
Works directly over Wi-Fi, with no hub or gateway to buy
Instant alerts and 3 months of history keep you informed wherever you are
Camera linkage and smart scenes for a more complete home security setup
Fast, tool-free installation with the included adhesive
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF DW2-RF is a wireless door and window sensor that communicates on 433MHz RF. Its magnetic contact detects when a door or window is opened or closed and sends an instant signal to connected SONOFF devices.
Paired with the SONOFF RF Bridge, it brings real-time alerts and smart automation to the eWeLink app, for example turning on lights or sounding an alarm when a door opens. It runs on 2 AAA batteries, has an operating range of up to 50 m, and installs quickly with screws or adhesive tape.
Note: a SONOFF 433MHz RF Bridge is required to use it with the eWeLink app (see "Works With" below).
Key Features
Detects door and window opening and closing with a magnetic contact
433MHz RF communication with up to 50 m operating range
Works with the SONOFF RF Bridge for eWeLink app alerts and automations
Triggers alarms, lights or other smart devices when a door or window opens
Powered by 2 × AAA batteries, with a low-power design for long battery life
Quick installation with screws or adhesive tape
Compact 72 × 48 × 22.5 mm size fits neatly on doors and windows
Works With
SONOFF RF Bridge: RF BridgeR2 (connects the sensor to the eWeLink app)
eWeLink scenes: lights, alarms and other eWeLink-enabled devices
Technical Specifications
Specification
Details
Model
DW2-RF
Wireless Frequency
433MHz RF
Detection Type
Magnetic contact
Power Supply
3V DC (2 × AAA 1.5V batteries)
Operating Range
Up to 50 m
Compatible Devices
SONOFF RF Bridge, eWeLink-enabled devices
Installation
Adhesive tape or screws
Dimensions
72 × 48 × 22.5 mm
Casing Material
PC V0
Why Choose the SONOFF DW2-RF?
Instant alerts the moment a door or window opens
Wire-free installation in minutes
Long range and long battery life
Easy to combine with other SONOFF RF devices for security scenes
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF WTS01 is a waterproof temperature sensor designed for SONOFF TH Elite and TH Origin smart switches. It measures temperatures from -40°C to +115°C, which makes it suitable for a wider scope of applications than a standard room sensor.
Its stainless steel probe is waterproof, corrosion-resistant and rust-proof, ideal for moist environments, and the 1.5m cable lets you position the probe farther from the switch. Simply plug it into your TH Elite or TH Origin through the RJ9 connector; with the RL560 extension cable the sensor distance can be extended up to 60m.
Note: WTS01 is an accessory and needs a SONOFF TH Elite or TH Origin switch (see "Works With" below).
Key Features
Wide measuring range: -40°C to +115°C
Waterproof stainless steel probe – corrosion-resistant and rust-proof
Ideal for moist environments
1.5m cable to place the probe farther from the switch
RJ9 (4P4C) connector – plug & play with TH Elite and TH Origin
Compact 50 × 6 × 6 mm probe
Sensor distance extendable up to 60m with the RL560 extension cable
Enables temperature-based automations through your TH switch
Works With
SONOFF TH Origin: THR316 (TH Origin 16A)
SONOFF TH Elite: THR316D (16A) and THR320D (20A)
Longer distances: RL560 RJ9 extension cable (sensor distance up to 60 m)
Technical Specifications
Specification
Details
Model
WTS01
Sensor Type
Waterproof temperature sensor
Working Temperature
-40°C ~ +115°C
Rated Accuracy Range
-10°C ~ 85°C
Probe
Stainless steel, waterproof
Probe Size
50 × 6 × 6 mm
Cable Length
1.5m
Connector
RJ9 (4P4C)
Color
Black
Compatible Devices
SONOFF TH Origin (THR316/THR320) and TH Elite (THR316D/THR320D)
Why Choose the SONOFF WTS01?
Waterproof stainless steel probe for water tanks, aquariums, greenhouses and HVAC systems
Wide -40°C to +115°C measuring range
Durable, corrosion-resistant and rust-proof
Plug & play with SONOFF TH Elite and TH Origin
Warranty: 12-month warranty from the Official Distributor.
The SONOFF THS01 is a temperature and humidity sensor for SONOFF TH Elite and TH Origin smart switches. It measures temperatures from -40°C to 85°C and humidity from 0% to 100% RH, giving your TH switch the readings it needs to switch fans, heaters and other loads automatically.
The sensor uses an upgraded RJ9 4P4C connector that supports hot-plugging for a more stable and reliable connection. Simply plug it into a TH Elite or TH Origin switch – no tools or configuration needed. The 50cm cable gives flexible placement, and with the RL560 extension cable the sensor distance can be extended up to 60m.
Note: THS01 is an accessory and needs a SONOFF TH Elite or TH Origin switch (see "Works With" below).
Key Features
Measures temperature from -40°C to 85°C
Measures humidity from 0% to 100% RH
Upgraded RJ9 4P4C connector with hot-plug support
Plug & play with TH Elite and TH Origin – no tools or configuration needed
50cm cable for flexible placement
Sensor distance extendable up to 60m with the RL560 extension cable
Enables temperature- and humidity-based automations through your TH switch
Works With
SONOFF TH Origin: THR316 (TH Origin 16A)
SONOFF TH Elite: THR316D (16A) and THR320D (20A)
Longer distances: RL560 RJ9 extension cable (sensor distance up to 60 m)
Technical Specifications
Specification
Details
Model
THS01
Sensor Type
Temperature & humidity
Temperature Range
-40°C ~ 85°C
Humidity Range
0% ~ 100% RH
Cable Length
50cm
Connector
RJ9 4P4C (hot-pluggable)
Color
Black
Compatible Devices
SONOFF TH Origin (THR316/THR320) and TH Elite (THR316D/THR320D)
Why Choose the SONOFF THS01?
Adds accurate climate readings to your TH Elite or TH Origin switch
Wide -40°C to 85°C and 0–100% RH range for homes, greenhouses and server rooms
Hot-pluggable RJ9 connector for a reliable connection
Plug & play – no tools or configuration needed
Downloads
⬇ Download Quick Start Guide (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF TH Origin THR316 is a smart Wi-Fi temperature and humidity monitoring switch with a 16A maximum load, the upgraded version of the TH10/TH16. Connect a compatible SONOFF sensor (THS01, WTS01 or MS01) and it switches heaters, fans, humidifiers, dehumidifiers, pumps and other appliances on or off automatically according to temperature, humidity and time.
The eWeLink app keeps 6 months of hourly temperature and humidity history that you can view by hour, day or month and export as .xlsx files, which is ideal for greenhouses, server rooms and fermentation rooms. Create up to 8 automation programs, build smart scenes with other devices, and control it by voice with Amazon Alexa and Google Assistant.
Note: available on its own or bundled with a THS01, WTS01 or MS01 sensor (see the options). THS01 and WTS01 plug directly into the RJ9 jack; MS01 comes with a free RJ9 adapter. A 2.4 GHz Wi-Fi network is required.
Key Features
16A maximum load (100-240V AC) for high-power appliances such as heaters, dehumidifiers or electric kettles
6 months of temperature and humidity history, viewable by hour, day or month and exportable as .xlsx
Up to 8 automation programs based on temperature, humidity and time settings for energy saving
Smart scenes: use it as a trigger or an action based on temperature, humidity or on/off/invert status
Voice control and real-time temperature and humidity queries with Amazon Alexa and Google Assistant
Supports THS01, WTS01 (DS18B20) and MS01 sensors
Extend the sensor distance with the RL560 cable: up to 60 m for WTS01 and THS01, up to 10 m for MS01
Flame-retardant PC V0 casing
Works With
Sensors: THS01 temperature & humidity sensor, WTS01 waterproof temperature sensor and MS01 soil moisture sensor
Extension cable: RL560 RJ9 sensor extension cable
Voice assistants: Amazon Alexa and Google Assistant
Technical Specifications
Specification
Details
Model
THR316
Product Name
TH Origin Smart Temperature and Humidity Monitoring Switch
MCU
ESP32
Input/Output
100-240V~ 50/60Hz, 16A Max
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4 GHz
Security Mode
WPA/WPA2
Supported Sensors
THS01, DS18B20 (WTS01), MS01
Sensor Interface
RJ9
Operating Temperature
-10°C ~ 40°C (14°F ~ 104°F)
Operating Humidity
5% ~ 95% RH, non-condensing
Casing Material
PC V0
Color
White
Dimensions
98 × 54 × 27.5 mm
Certifications
TUV, CE, UKCA, WWA, FCC, RoHS, SRRC
App
eWeLink
Why Choose the SONOFF THR316?
Automates heating, cooling, humidity control and irrigation without manual effort
Flexible sensor choice for room climate, liquid temperature or soil moisture
Exportable history for greenhouses, server rooms and fermentation rooms
Hands-free control with Alexa and Google Assistant
Downloads⬇ Download User Manual (PDF)Warranty: 12-month warranty from the Official Distributor.
The SONOFF TH Elite THR320D is a Wi-Fi smart switch that monitors temperature and humidity and switches loads of up to 20A. A built-in LCD screen shows real-time readings that update every 5 seconds, and an extra dry contact output lets it control boilers, HVAC systems, industrial relays and other non-voltage input equipment.
Create up to 8 smart programs based on temperature, humidity and time, keep 6 months of exportable history in the eWeLink app, and control connected appliances by voice with Amazon Alexa or Google Assistant. It suits heaters, exhaust fans, humidifiers, greenhouses, aquariums and HVAC equipment.
Note: readings come from a SONOFF RJ9 sensor (THS01, WTS01 or MS01) plugged into the switch. You can order the THR320D alone or bundled with one of these sensors.
Key Features
20A max load at 100-240V~ 50/60Hz for high-power appliances
Dry contact output (5-30V, 1A max) for boilers, HVAC systems, industrial relays and non-voltage input equipment
Built-in LCD screen with real-time temperature and humidity, updated every 5 seconds
6 months of temperature and humidity history, viewable by hour, day or month and exportable as .xlsx
Up to 8 smart programs based on temperature, humidity and time to save energy
Plug-and-play RJ9 sensors: THS01, WTS01 and MS01
RL560 extension cable: WTS01 and THS01 up to 60 m, MS01 up to 10 m
Voice control and real-time queries with Amazon Alexa and Google Assistant
Remote control, schedules and timers in the eWeLink app
Works With
Temperature & humidity sensors: THS01 (temperature and humidity), WTS01 (waterproof temperature probe) and MS01 (soil moisture; per SONOFF, it comes with a free RJ9 adapter for TH Elite)
Sensor extension: RL560 RJ9 extension cable
Voice assistants: Amazon Alexa and Google Assistant
Technical Specifications
Specification
Details
Model
THR320D
Product Name
TH Elite Smart Temperature and Humidity Monitoring Switch (20A)
Input/Output
100-240V~ 50/60Hz, 20A max
Max Load
4800W
Dry Contact
5-30V, 1A max
MCU
ESP32
Wi-Fi
IEEE 802.11 b/g/n 2.4GHz
Security Mode
WPA/WPA2
Display
LCD (updates every 5 seconds)
Supported Sensors
THS01, WTS01 (DS18B20), MS01 (RJ9 jack)
App
eWeLink (Android & iOS)
Voice Assistants
Amazon Alexa, Google Assistant
Working Temperature
-10°C ~ 40°C (14°F ~ 104°F)
Working Humidity
5% ~ 95% RH, non-condensing
Casing Material
PC V0
Color
White
Dimensions
98 × 54 × 31 mm
Certifications
TUV, CE, UKCA, WWA, FCC, RoHS, SRRC
Options
THR320D only; with WTS01; with THS01; with MS01
Why Choose the SONOFF THR320D?
20A switching plus a dry contact output in one device, ready for boilers and HVAC equipment
Readings visible on the device itself, without opening the app
6 months of exportable history for analysing home comfort
Flexible sensor options with long extension distances for greenhouses, aquariums and plant rooms
Downloads⬇ Download User Manual (PDF)Warranty: 12-month warranty from the Official Distributor.
The SONOFF BBQ Meat Thermometer (BMT01) is a smart Bluetooth meat thermometer that sends real-time probe temperatures to your phone through the eWeLink app, so you can keep an eye on your food without hovering over the grill. Set a target temperature for any type of meat and both the thermometer and your phone alert you when it is reached.
The app logs the probe data as a real-time temperature curve, suggests cooking temperatures for different types of meat and lets you set a rest timer after grilling. The BMT01 runs on 2 × AAA batteries and has a probe port on each side. This listing also offers the MPS01 probe sensor (pack of 2): 15 cm stainless-steel (SUS304) probes on a 1.5 m lead, rated 0–300°C (32–572°F).
Note: the BMT01 connects to your phone over Bluetooth (BLE) and is set up in the eWeLink app.
Key Features
Remote monitoring: real-time probe temperatures on your phone in the eWeLink app
Target temperature alerts on both the thermometer and your phone to help prevent overcooking or burning
Real-time temperature chart that logs probe data while you grill
Rest timer reminder with a notification when your meat is ready to serve
Recommended cooking temperatures and tips for different meats, with custom doneness settings
Two probe ports, one on each side of the thermometer
MPS01 probes: 15 cm probe, 1.5 m total length, 0–300°C (32–572°F)
High-temperature-resistant probe material that does not deform with long-term use
Powered by 2 × AAA (1.5V) batteries
Technical Specifications
Specification
Details
Model
BMT01 (thermometer); MPS01 (probe sensor, pack of 2)
Connectivity
Bluetooth Low Energy (BLE)
App
eWeLink
Power Input
3V ⎓ 0.1A (2 × 1.5V AAA batteries)
Casing Material
BMT01: PC; MPS01 probe: SUS304 stainless steel
Operating Temperature
BMT01: -10°C ~ 55°C; MPS01 probe: 0 ~ 300°C / 32 ~ 572°F
Operating Humidity (MPS01)
5% ~ 95% RH, non-condensing
Probe Length (MPS01)
15 cm probe, 1.5 m total length
Probes per MPS01 Pack
2
Color
Black
Dimensions (BMT01)
104.6 × 71.4 × 19.2 mm
Net Weight (BMT01)
100 g (without batteries and accessories)
Why Choose the SONOFF BMT01?
Follow the cook on your phone instead of hovering over the grill
Target temperature alerts help prevent overcooking or burning
Live temperature curve and rest timer for precise, repeatable results
Spare MPS01 probes available in the same listing
Downloads⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF MS01 is a smart soil moisture sensor with an RJ9 adapter. Its capacitive sensor measures soil humidity from 0 to 100% RH, so you can monitor your plants' soil moisture in the eWeLink app.
Connected to a SONOFF TH Elite or TH Origin smart switch, the MS01 lets you build a DIY smart watering system that runs your sprinkler automatically according to the moisture value you set. Its IP55 waterproof rating means you can water flowers freely without taking the sensor out of the soil.
Note: the MS01 works with SONOFF TH Elite and TH Origin smart switches (see "Works With" below).
Key Features
Measures soil moisture from 0 to 100% RH with a capacitive sensor
Works with SONOFF TH Elite and TH Origin smart switches through the RJ9 adapter
DIY smart watering: runs your sprinkler automatically at the moisture value you set
IP55 waterproof, so you can water plants without removing the sensor
V0 flame-retardant rating
50 cm cable, extendable up to 10 m
Operating temperature 0–60°C
Suitable for indoor plants, flower pots, gardens, greenhouses and lawns
Works With
SONOFF TH Elite: THR316D (16A) and THR320D (20A)
SONOFF TH Origin: THR316 (16A)
Technical Specifications
Specification
Details
Model
MS01
Sensor Type
Capacitive
Humidity Measuring Range
0 ~ 100% RH
Power Supply
3.3V
Operating Temperature
0°C ~ 60°C
Waterproof Level
IP55
Flame Retardant Rating
V0
Cable Length
50 cm
Maximum Extended Length
10 m
Connector
RJ9 adapter
Size
130 × 30 × 13 mm
Compatible Devices
SONOFF TH Elite / TH Origin
Why Choose the SONOFF MS01?
Lets your plants be watered at the moisture level you choose
Waterproof sensor stays in the soil while you water
Plugs straight into SONOFF TH Elite / TH Origin switches
Helps reduce water waste by watering only when the soil needs it
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF POWR3 High Power Smart Switch is a Wi-Fi smart switch with power monitoring for heavy appliances. With a maximum output of 25A / 5500W, it is perfect for water heaters, HVAC systems and other high-powered equipment, and it is also ideal as a dedicated room-level energy meter.
Track the active power, voltage and current of connected appliances in the eWeLink app, with live data and historical insights. Built-in overload protection shuts off power when abnormal current or voltage is detected, and you can turn devices on or off from anywhere or by voice with Amazon Alexa, Google Assistant, SmartThings and Alice.
Key Features
25A / 5500W maximum load for heavy appliances
Real-time monitoring of active power, voltage and current
Historical energy data in the eWeLink app
Can be used as a dedicated room-level energy meter
Overload protection against abnormal current or voltage
Remote on/off control from anywhere
Voice control with Amazon Alexa, Google Assistant, SmartThings and Alice
Schedules, timers and smart scenes
100-240V AC input and output, 2.4GHz Wi-Fi
Flame-retardant PC V0 casing
Technical Specifications
Specification
Details
Model
POWR3
Product Type
Wi-Fi Smart Switch with Power Monitoring
Input
100-240V AC
Output
100-240V AC
Max Load
25A / 5500W
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
App
eWeLink
Casing Material
PC V0
Color
White
Weight
528 g
Certifications
CE, FCC
Why Choose the SONOFF POWR3?
Handles heavy loads up to 25A / 5500W
Accurate live power data to manage electricity use and reduce bills
Overload protection helps prevent short circuits, device damage and fire hazards
Remote and voice control for safety even when you are away
Downloads⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF POW Origin (POWR316) is a Wi-Fi smart power meter switch that monitors the real-time power, current, voltage and total energy consumption of connected appliances. Built to handle up to 16A, it suits a wide range of home appliances such as heaters, lighting systems and other energy-intensive devices.
Review up to 6 months of energy history, accurate to the hour, and export it to Excel (.xlsx) from your phone. Set thresholds for power, voltage or current so the switch shuts off automatically when a limit is exceeded, and enjoy remote app control, voice control with Alexa and Google Assistant, schedules, inching mode and power-on state memory.
Key Features
Real-time power, current, voltage and total energy monitoring
16A max load (100-240V~ 50/60Hz)
6-month energy history accurate to the hour
Export energy data to Excel (.xlsx) from your phone
Configurable overload protection on power, voltage or current
Remote control through the eWeLink app
Voice control with Alexa and Google Assistant
Schedules, inching mode and power-on state memory
Compact 98 × 54 × 31 mm body with PC V0 casing
Technical Specifications
Specification
Details
Model
POWR316
Product Name
POW Origin Smart Power Meter Switch
Input/Output
100-240V~ 50/60Hz, 16A max
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
App
eWeLink
Energy History
6 months, hourly, exportable to .xlsx
Casing Material
PC V0
Color
White
Dimensions
98 × 54 × 31 mm
Why Choose the SONOFF POWR316?
Know exactly how much energy your appliances use
Exportable 6-month hourly history for tracking and reporting
Customizable overload protection keeps appliances safe
All-in-one smart switch features for DIY automation
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF POW Elite (POWR320D) is a Wi-Fi smart power meter switch with a clear LCD screen that shows real-time power, voltage, current and cumulative energy consumption directly on the device, with no need to check your phone. It handles up to 20A of load, so it works with energy-demanding appliances such as heaters and lighting systems.
Analyze 6 months of power usage data with hour-level accuracy and export it to Excel (.xlsx) from the eWeLink app. Set thresholds for power, voltage and current so the switch shuts off automatically if any limit is exceeded, and use remote app control, voice control with Alexa and Google Assistant, timers, inching mode and power-on state memory.
Key Features
Built-in LCD screen shows power, voltage, current and cumulative energy
20A max load (100-240V~ 50/60Hz)
6-month power usage history with hour-level accuracy
Export data to Excel (.xlsx) from the app
Customizable overload protection on power, voltage and current
Remote control through the eWeLink app
Voice control with Alexa and Google Assistant
Timers, inching mode and power-on state memory
Compact 98 × 54 × 31 mm body with PC V0 casing
Technical Specifications
Specification
Details
Model
POWR320D
Product Name
POW Elite Smart Power Meter Switch
Input/Output
100-240V~ 50/60Hz, 20A max
Display
LCD
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
App
eWeLink
Energy History
6 months, hourly, exportable to .xlsx
Casing Material
PC V0
Color
White
Dimensions
98 × 54 × 31 mm
Why Choose the SONOFF POWR320D?
Instant readings on the LCD screen without opening the app
Handles up to 20A for more demanding appliances
Hour-level, exportable 6-month history for energy planning
Customizable overload protection for safer automation
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF POW Ring (POWCT) is a Wi-Fi smart power meter with a split-core current transformer that measures current up to 100A without touching live wires. Just snap the CT sensor open or closed with its side latches around a cable of up to 15 mm, and install POWCT in your electrical panel to monitor power usage by room, circuit or heavy-duty appliance.
POWCT also tracks bidirectional power flow, including energy exported back to the grid, giving real-time data on surplus generation when used with solar inverters or battery storage. Review hour-level data for up to 6 months and export it for analysis, and use the 2A dry contact output with an external contactor to switch large electrical loads on or off.
Key Features
Split-core CT clamp with 0–100A detection range, no contact with live wires
Quick installation with side latches, fits cables up to 15 mm
Monitors energy by room, circuit or heavy-duty appliance
Tracks bidirectional power flow, including energy exported to the grid
Helps optimize solar inverter and battery storage systems
6-month hour-level history, auto-saved and exportable
2A dry contact output for external contactors and load control
Wi-Fi 2.4GHz with SMA antenna interface
CAT II measurement category, 300V max
Wide working temperature: -40°C ~ 50°C
Technical Specifications
Specification
Details
Model
POWCT
Product Name
POW Ring Smart Power Meter
Rating
100-240V~ 50/60Hz, 2W
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
Antenna Interface
SMA
Transformer Interface
RJ9
Current Detection Range
0–100A
Measurement Category
CAT II, 0–100A, 300V max
Max Cable Diameter (CT)
15 mm
Dry Contact Output
2A
Installation
DIN rail
Application Environment
Indoor
Casing Material
PC
Color
White
Working Temperature
-40°C ~ 50°C
Working Humidity
5% ~ 95% RH, non-condensing
Why Choose the SONOFF POWCT?
Safe, non-invasive current measurement for DIYers and professionals
Room-level and circuit-level insight to find energy waste
Solar-ready: tracks energy exported to the grid
Dry contact output turns monitoring into load control
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF S60TPG is an iPlug Wi-Fi smart plug from the SONOFF S60 series for UK (Type G) sockets. It handles loads up to 13A / 3250W and tracks daily, monthly and yearly energy consumption in the eWeLink app to help you save money on your energy bills.
Control appliances from anywhere with the eWeLink app or by voice with Alexa and Google Assistant, and use timers and schedules to turn them on and off automatically. High flame-retardance, overload, short-circuit, lightning and surge protection, plus child protection, make it safe and reliable for everyday use.
Note: this device supports 2.4 GHz Wi-Fi networks only; no hub is required.
Key Features
Energy monitoring with daily, monthly and yearly cumulative consumption
13A rating for appliances up to 3250W
Timers and countdown schedules to switch any home appliance on and off automatically
Smart scenes, for example with the SONOFF SNZB-06P human presence sensor to turn lights on when someone is present and off when they leave
App control from anywhere and voice control with Alexa and Google Assistant
Overload, short-circuit, lightning and surge protection with high flame-retardance
Child protection prevents fingers or objects from being inserted into the pinholes
LAN control keeps devices working on your local network when the internet is unavailable
Physical button for manual on/off
Standby power below 1W
Works With
Smart scenes: SNZB-06P human presence sensor (requires a SONOFF Zigbee gateway such as ZBBridge-P)
Voice assistants: Amazon Alexa and Google Assistant through the eWeLink app
Technical Specifications
Specification
Details
Model
S60TPG (UK)
Series
SONOFF iPlug S60
Plug Type
UK (Type G)
Input
250V~, 50/60Hz, 13A
Max. Load
3250W
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
Standby Power
< 1W
Casing Material
PC
Color
White
Working Temperature
-10°C ~ 40°C
Working Humidity
5–95% RH, non-condensing
Dimensions
58 × 58 × 42 mm
Why Choose the SONOFF S60TPG?
Shows how much energy your appliances use so you can cut electricity costs
High 13A capacity for heaters, kettles and other power-hungry appliances
Comprehensive electrical protection plus child protection
Easy plug-and-play setup over Wi-Fi, without a hub
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF S60TPF is an iPlug Wi-Fi smart plug from the SONOFF S60 series for EU (Type E/F) sockets. It handles loads up to 16A / 4000W and tracks daily, monthly and yearly energy consumption in the eWeLink app to help you save money on your energy bills.
Control appliances from anywhere with the eWeLink app or by voice with Alexa and Google Assistant, and use timers and schedules to turn them on and off automatically. High flame-retardance, overload, short-circuit, lightning and surge protection, plus child protection, make it safe and reliable for everyday use.
Note: this device supports 2.4 GHz Wi-Fi networks only; no hub is required.
Key Features
Energy monitoring with daily, monthly and yearly cumulative consumption
16A rating for appliances up to 4000W
Timers and countdown schedules to switch any home appliance on and off automatically
Smart scenes, for example with the SONOFF SNZB-06P human presence sensor to turn lights on when someone is present and off when they leave
App control from anywhere and voice control with Alexa and Google Assistant
Overload, short-circuit, lightning and surge protection with high flame-retardance
Child protection prevents fingers or objects from being inserted into the pinholes
LAN control keeps devices working on your local network when the internet is unavailable
Physical button for manual on/off
Standby power below 1W
Works With
Smart scenes: SNZB-06P human presence sensor (requires a SONOFF Zigbee gateway such as ZBBridge-P)
Voice assistants: Amazon Alexa and Google Assistant through the eWeLink app
Technical Specifications
Specification
Details
Model
S60TPF
Series
SONOFF iPlug S60
Plug Type
EU (Type E/F)
Input
250V~, 50/60Hz, 16A
Max. Load
4000W
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
Standby Power
< 1W
Casing Material
PC
Color
White
Working Temperature
-10°C ~ 40°C
Working Humidity
5–95% RH, non-condensing
Dimensions
50 × 50 × 61.5 mm
Why Choose the SONOFF S60TPF?
Shows how much energy your appliances use so you can cut electricity costs
High 16A capacity for heaters, kettles and other power-hungry appliances
Comprehensive electrical protection plus child protection
Easy plug-and-play setup over Wi-Fi, without a hub
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF 4CHPROR3 is a 4-gang Wi-Fi smart switch with 433 MHz RF control, designed for DIN rail installation. It switches four independent channels at up to 10A / 2200W each (40A / 8800W in total), so you can control lights, pumps, motors, water heaters and HVAC equipment from the eWeLink app, by voice or with an RF remote.
It connects directly to your 2.4 GHz Wi-Fi network with no hub required and accepts 100–240V AC or 9–23V DC input. Self-locking, interlock and inching modes plus dry contact operation make it a fit for garage doors, motorized curtains, gates and other automation projects inside electrical panels.
Note: requires a 2.4 GHz Wi-Fi network and the eWeLink app.
Key Features
4 independent relay channels: 10A / 2200W per channel, 40A / 8800W in total
Built-in 433 MHz RF receiver for control with SONOFF RF remotes
Self-locking, interlock and inching working modes
Dry contact operation for retrofitting garage doors, motorized curtains and gates
Wide power input: 100–240V AC 50/60Hz or 9–23V DC
Direct 2.4 GHz Wi-Fi connection, no hub required
Remote control, schedules, timers and smart scenes in the eWeLink app
Voice control with Amazon Alexa and Google Assistant
DIN rail mounting for a clean, professional panel installation
Works With
433 MHz RF remotes: RM433R2 and 4KEY
Voice assistants: Amazon Alexa and Google Assistant through the eWeLink app
Technical Specifications
Specification
Details
Model
4CHPROR3
Product Name
4-Gang Wi-Fi Smart Switch with RF Control
Channels
4
Power Input
100–240V AC 50/60Hz; 9–23V DC
Max. Load
10A / 2200W per gang; 40A / 8800W total
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
RF Frequency
433.92 MHz
Security Mechanism
WPA/WPA2
Working Modes
Self-locking / Interlock / Inching
Installation
DIN rail
Enclosure Material
PC V0
Color
White
Dimensions
145 × 90 × 34 mm
Operating Temperature
-10°C ~ 40°C (14°F ~ 104°F)
Operating Humidity
5% ~ 95% RH, non-condensing
Certifications
CE, FCC
Why Choose the SONOFF 4CHPROR3?
Four high-load channels in one DIN rail unit, up to 40A in total
Control by app, voice or 433 MHz RF remote, even without your phone
Flexible working modes and dry contact operation for gates, garage doors, curtains and motors
AC or DC power input for more installation options
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF SPM-Main is the main unit of the SONOFF Smart Stackable Power Meter (SPM) system. It connects to your network over Wi-Fi 2.4GHz or Ethernet and controls up to 32 SPM-4Relay units over RS-485, for up to 128 monitored channels from one hub.
Use the eWeLink app to switch each channel and track real-time current, voltage and power. Its microSD card slot (8–32GB SDHC) stores over 20 years of power data and up to 20,000 operation logs per device, and you can quickly export consumption reports from the card.
Note: the SPM-Main works together with the SPM-4Relay. It must be connected to at least one SPM-4Relay to function.
Key Features
Central unit of the SONOFF Smart Stackable Power Meter system
Connects up to 32 SPM-4Relay units, for up to 128 channels
Wi-Fi 2.4GHz and Ethernet connectivity
RS-485 communication with the relay units
microSD storage (8–32GB SDHC): over 20 years of power data and up to 20,000 operation logs per device
Quick export of consumption reports via the SD card
Real-time current, voltage and power monitoring in the eWeLink app, with LAN control
Overload protection on every SPM-4Relay channel (20A per channel)
DIN rail mounting in distribution boards and control panels
Works With
Relay units (at least one required): SONOFF SPM-4Relay, up to 32 per SPM-Main
Technical Specifications
Specification
Details
Model
SPM-Main
System
SONOFF Smart Stackable Power Meter (SPM)
Wi-Fi
802.11 b/g/n 2.4GHz
Wired Network
Ethernet
Communication with Relays
RS-485
Maximum Expansion
Up to 32 SPM-4Relay units (128 channels)
Micro SD Card Storage Range
8GB–32GB (SDHC)
Input Voltage
100-240V AC 50/60Hz
Installation
DIN rail
App
eWeLink
Color
White
Shell Material
PC V0
Operating Temperature
-10°C ~ 40°C
Dimensions
142.5 × 90 × 66.5 mm
Why Choose the SONOFF SPM-Main?
One hub for multi-circuit or building-wide energy monitoring
Scales with your installation, from 4 up to 128 channels
Wired Ethernet or Wi-Fi for a stable connection
Long-term local records on microSD for energy reports
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF SPM-4Relay is the 4-channel relay unit of the SONOFF Smart Stackable Power Meter (SPM) system. It gives you 4 isolated channels of up to 20A each (80A total) in a DIN rail housing, so you can switch and monitor separate circuits or high-power devices.
Connected to the SPM-Main unit, it shows real-time current, voltage and power for each channel in the eWeLink app and cuts power automatically on overload. One SPM-Main connects up to 32 SPM-4Relay units, and the Main unit's microSD card stores over 20 years of power data and up to 20,000 operation logs per device.
Note: the SPM-4Relay works together with the SPM-Main unit. The Main unit must be connected to at least one SPM-4Relay to function.
Key Features
4 isolated relay channels, 20A per channel and 80A total maximum
Real-time current, voltage and power monitoring per channel in the eWeLink app
Overload protection that cuts power automatically to protect your devices
Stackable system: up to 32 SPM-4Relay units on one SPM-Main (up to 128 channels)
Power data and operation logs stored on the SPM-Main microSD card (8–32GB SDHC), with quick export of consumption reports
RS-485 connection to the SPM-Main unit
Remote on/off control, timers, schedules and scenes in the eWeLink app
DIN rail mounting in distribution boards and control panels
Works With
Required main unit: SONOFF SPM-Main (one SPM-Main controls up to 32 SPM-4Relay units)
Technical Specifications
Specification
Details
Model
SPM-4Relay
System
SONOFF Smart Stackable Power Meter (SPM)
Channels
4 isolated channels
Input
100-240V~ 50/60Hz 20A/Gang 80A/Total Max
Output
100-240V~ 50/60Hz 20A/Gang 80A/Total Max
Connection to Main Unit
RS-485 (SPM-Main required)
Wi-Fi (via SPM-Main)
802.11 b/g/n 2.4GHz
Data Storage (via SPM-Main)
microSD card, 8GB–32GB SDHC
Installation
DIN rail
App
eWeLink
Color
White
Shell Material
PC V0
Working Temperature
-10°C ~ 40°C
Dimensions
143 × 90 × 66 mm
Certifications
CE, FCC, RoHS
Why Choose the SONOFF SPM-4Relay?
Per-circuit control and monitoring of high-power loads up to 20A per channel
Scales from 4 to 128 channels as your installation grows
Built-in overload protection for safer operation
Long-term local data storage for energy reports
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF RFR2 is a single-channel Wi-Fi smart switch with a built-in 433MHz RF receiver. Installed in-line between the power supply and your appliance, it switches lights, fans and other devices up to 10A / 2200W.
Control it from anywhere with the eWeLink app, by voice, or instantly with a paired SONOFF 433MHz RF remote. It connects directly to 2.4GHz Wi-Fi, so no hub is required.
Key Features
Wi-Fi control from the eWeLink app, from anywhere
Built-in 433.92MHz RF receiver for instant local control with a SONOFF RF remote
Switches one circuit up to 10A / 2200W
Voice control with Amazon Alexa, Google Assistant, SmartThings and Yandex Alice
Countdown timers, daily schedules and smart scenes
Simple in-line installation between the power supply and the appliance
Connects directly to 2.4GHz Wi-Fi, no hub required
UL94 V-0 flame-retardant PC casing
Works With
SONOFF 433MHz RF remotes: RM433R2 and 4-Key RF Remote
Technical Specifications
Specification
Details
Model
RFR2
Product Type
Wi-Fi smart switch with 433MHz RF receiver
Input
100–240V AC, 50/60Hz
Output
100–240V AC, 50/60Hz
Max Load
10A / 2200W (single channel)
Wi-Fi
IEEE 802.11 b/g/n 2.4GHz
RF Frequency
433.92MHz
App
eWeLink
Dimensions
90 × 41 × 27 mm
Weight
59 g
Casing Material
PC V0 (UL94 V-0)
Certifications
ETL, CE, FCC
Why Choose the SONOFF RFR2?
Two ways to control: the Wi-Fi app and a 433MHz RF remote
Voice control with Alexa, Google Assistant and SmartThings
Simple in-line installation for lights, fans and appliances
Timers, schedules and scenes with no hub to buy
Downloads⬇ Download User Manual (PDF)Warranty: 12-month warranty from the Official Distributor.
The SONOFF BASICR2 is a Wi-Fi smart switch for DIY projects. Installed in-line between the power supply and a light or appliance, it switches one circuit up to 10A from the eWeLink app, by voice or on a schedule.
It connects directly to your 2.4 GHz Wi-Fi network, so no hub is required. Use timers, schedules and smart scenes to automate everyday devices, and control them by voice with Amazon Alexa, Google Assistant or SmartThings.
Note: a neutral wire is required, and the switch works on 2.4 GHz Wi-Fi with the eWeLink app.
Key Features
Single-channel relay for one light or appliance up to 10A
In-line installation between the power supply and the load
Remote control from anywhere with the eWeLink app (iOS / Android)
Voice control with Amazon Alexa, Google Assistant and SmartThings
Countdown timers, schedules and smart scenes
Direct 2.4 GHz Wi-Fi connection, no hub required
Wide 100–240V AC 50/60Hz input
Flame-retardant PC V0 housing
Technical Specifications
Specification
Details
Model
BASICR2
Product Name
Wi-Fi Smart Switch (DIY relay module)
Power Input
100–240V AC, 50/60Hz
Output
100–240V AC, 50/60Hz, 10A max (single channel)
Channels
1
Neutral Wire
Required
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
App
eWeLink (iOS / Android)
Voice Control
Amazon Alexa, Google Assistant, SmartThings
Operating Temperature
-10°C ~ 40°C
Casing Material
PC V0 (flame-retardant)
Certifications
CE, FCC, RoHS
Why Choose the SONOFF BASICR2?
Simple in-line installation for DIY smart home projects
App, voice and schedule control for any light or appliance up to 10A
Reliable Wi-Fi with no hub required
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF BASICR4 is a Wi-Fi smart switch for DIY projects, built on the new-generation ESP32 chip for faster response and more stable connectivity. Installed in-line between the power supply and a light or appliance, it switches one circuit up to 10A (2400W @ 240V) from the eWeLink app, by voice or on a schedule.
Its Magic Switch Mode keeps the light controllable from the app even when the traditional wall switch has been turned off. BASICR4 also works as an eWeLink-Remote gateway: pair it with the R5 scene controller or S-MATE2 for low-latency local two-way or multi-way control without relying on Wi-Fi.
Note: a neutral wire is required, and the switch works on 2.4 GHz Wi-Fi with the eWeLink app.
Key Features
New-generation ESP32 chip for faster response and more stable connectivity
Single-channel control up to 10A / 2400W @ 240V
Magic Switch Mode: app control even when the wall switch is off
Built-in eWeLink-Remote gateway for R5, S-MATE2 and other remote sub-devices
Group control of multiple devices by room or scene
Built-in temperature sensor with automatic power cut-off on overheating
Remote control, timers, schedules and scenes in the eWeLink app
Voice control with Amazon Alexa, Google Assistant and SmartThings
Direct 2.4 GHz Wi-Fi connection, no hub required
Works With
eWeLink-Remote sub-devices: R5 and R5W (3-pack) scene controllers, and S-MATE2
Voice assistants: Amazon Alexa, Google Assistant and SmartThings
Technical Specifications
Specification
Details
Model
BASICR4
Product Name
Wi-Fi Smart Switch
MCU
ESP32
Power Input
100–240V AC, 50/60Hz
Output
100–240V AC, 50/60Hz, 10A max (single channel)
Max. Power
2400W @ 240V
Neutral Wire
Required
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
App
eWeLink (iOS / Android)
Voice Control
Amazon Alexa, Google Assistant, SmartThings
Operating Temperature
-10°C ~ 40°C
Casing Material
PC V0
Dimensions
88 × 39 × 24 mm
Certifications
CE, FCC, ETL, RoHS
Why Choose the SONOFF BASICR4?
Magic Switch Mode keeps smart control working even when someone turns off the wall switch
Local two-way control with R5 or S-MATE2 through the built-in eWeLink-Remote gateway
Thermal protection that cuts power automatically on overheating
Faster, more stable performance from the ESP32 chip
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
The SONOFF MINI Extreme Wi-Fi Smart Switch (MINIR4) is an ultra-compact, single-channel Wi-Fi smart relay that fits behind your existing wall switch, even in the smallest European-standard mounting boxes. It switches one light or appliance up to 10A at 100–240V AC, controlled from the eWeLink app, by voice or with your wall switch.
It is powered by the high-performance ESP32 chip for faster response and more stable connectivity. The MINIR4 supports many external switch types, offers a detach relay mode for independent control, and works as a gateway for eWeLink-Remote sub-devices such as the R5 scene controller and S-MATE.
Note: a neutral wire is required. The switch connects directly to 2.4GHz Wi-Fi, so no hub is needed.
Key Features
Ultra-compact 39.5 × 33 × 16.8 mm body that fits even the smallest European-standard mounting boxes
Controls one circuit up to 10A at 100–240V AC
ESP32 chip for faster response, more stable connectivity and stronger processing power
Works with momentary switches, door exit switches, SPDT switches, latching switches and dry contact sensors
Detach relay mode: the external switch and the relay work independently
eWeLink-Remote gateway: pair R5 and S-MATE sub-devices for local remote control
Control from the eWeLink app or by voice, with support for Amazon Alexa, Google Assistant and SmartThings
Timers, schedules and smart scenes
Connects directly to 2.4GHz Wi-Fi, no hub required
Works With
eWeLink-Remote sub-devices: R5 scene controller and S-MATE
Technical Specifications
Specification
Details
Model
MINIR4
Product Name
MINI Extreme Wi-Fi Smart Switch
Wireless Protocol
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
Chip
ESP32
Input
100–240V~ 50/60Hz, 10A max
Output
100–240V~ 50/60Hz, 10A max
Channels
1
Neutral Wire
Required
External Switch Support
Momentary, door exit, SPDT and latching switches; dry contact sensors
App
eWeLink (iOS / Android)
Platforms
Amazon Alexa, Google Assistant, SmartThings
Operating Temperature
-10°C ~ 40°C
Casing Material
PC V0
Dimensions
39.5 × 33 × 16.8 mm
Certifications
CE, FCC, RoHS
Why Choose the SONOFF MINIR4?
Small enough to hide behind almost any wall switch
Keeps your existing wall switch while adding app, voice and scheduled control
Detach relay mode and eWeLink-Remote support for flexible control setups
Fast, stable Wi-Fi with no hub to buy
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
Upgrade your home with smart home automation solutions designed for greater comfort, convenience, security, and energy efficiency. Discover smart switches, sensors, controllers, lighting solutions, and connected devices that let you automate and control your home with ease. Shop reliable smart home products in Jordan with a 24-month warranty.
