Description
Looking for a door and window sensor in Jordan to get alerts when your front door, windows or safe are opened? The SONOFF SNZB-04PR2 costs 12 JOD at Bestways, the exclusive SONOFF distributor in Jordan, with one unified price at every authorised dealer and a 12-month warranty from the official distributor. A Zigbee gateway is required.
The SONOFF SenseGuard DW Gen2 (SNZB-04PR2) is a second-generation Zigbee door and window sensor from the SONOFF SenseGuard series. It detects when doors and windows open or close, sends instant alerts through the eWeLink app, and works as a key trigger for smart scenes such as starting camera recording, sounding gateway alarms or preparing your climate devices for a comfortable, energy-efficient home.
Built-in tamper detection sends an alert if the sensor is forcibly removed or damaged. The slim 45.1 g design supports both horizontal and vertical mounting to suit wide gaps, narrow frames and uneven door or window structures, and it runs on standard AAA batteries for up to 3 years.
Note: a Zigbee gateway is required (see "Works With" below).
Key Features
- Tamper detection with instant app alerts if the sensor is removed or damaged
- Triggers smart scenes such as gateway sound alarms and camera recording
- Links with climate control devices for a comfortable, energy-efficient home
- Slim, discreet design weighing only 45.1 g (including batteries)
- Horizontal and vertical mounting for wide gaps, narrow frames and uneven structures
- Powered by 2 × standard AAA batteries for easy, low-cost replacement
- Up to 3 years of battery life
- Detection distance up to 30 mm (horizontal installation)
- Suitable for doors, windows, cabinets, drawers, safes and refrigerators
- Works with Home Assistant through Zigbee2MQTT (ZHA currently needs a script)
Works With
Technical Specifications
| Specification |
Details |
| Model |
SNZB-04PR2 |
| Product Name |
SenseGuard DW Gen2 |
| Product Series |
SenseGuard |
| Wireless Protocol |
Zigbee (IEEE 802.15.4) |
| MCU |
TLSR8656F512ET32 |
| Power Input |
3V ⎓ (2 × AAA LR03 batteries) |
| Battery Life |
Up to 3 years |
| Detection Distance |
Up to 30 mm (horizontal installation) |
| Operating Temperature |
-10°C ~ 60°C |
| Operating Humidity |
5% ~ 95% RH, non-condensing |
| Casing Material |
PC |
| Dimensions |
Sensor: 90 × 26 × 13.5 mm; Magnet: 31 × 14 × 6.5 mm |
| Net Weight |
45.1 g (including batteries) |
Why Choose the SONOFF SNZB-04PR2?
- Improved second-generation design with flexible installation options
- Standard AAA batteries keep maintenance simple and affordable
- Tamper detection protects against unauthorized removal
- Reliable local Zigbee communication that does not depend on Wi-Fi
- Works with Home Assistant and Zigbee2MQTT
Downloads
⬇ Download User Manual (PDF)
Warranty: 12-month warranty from the Official Distributor.
