Description The SONOFF SNZB-02D is a Zigbee smart temperature and humidity sensor featuring a built-in LCD display for real-time environmental monitoring. Designed for smart homes, offices, greenhouses, baby rooms, and climate-sensitive spaces, the sensor provides accurate temperature and humidity readings directly on the screen and through the eWeLink app.
Using Zigbee 3.0 connectivity, the SNZB-02D delivers stable low-power communication and supports smart automation with other SONOFF devices. Users can create automation scenes that automatically control fans, humidifiers, air conditioners, heaters, and smart plugs based on environmental conditions.
The integrated LCD screen provides clear visibility of current temperature and humidity levels, while the compact, minimalist design allows for flexible wall mounting or desktop placement.
Technical Specifications
Specification
Details
Product Model
SONOFF SNZB-02D
Product Type
Zigbee Temperature & Humidity Sensor
Connectivity
Zigbee 3.0
Display Type
LCD Screen
Temperature Detection
Supported
Humidity Detection
Supported
App Support
eWeLink App
Smart Automation
Supported
Battery Type
CR2450
Battery Included
Yes
Temperature Range
-9.9°C to 60°C
Humidity Range
5%~95% RH
Installation Type
Desktop / Wall Mount
Material
PC V0
Color
White
Operating System Support
Android & iOS
Hub Requirement
Zigbee Hub Required
Why Choose This Product
Real-time temperature and humidity monitoring
Built-in LCD display for instant readings
Stable Zigbee 3.0 low-power connectivity
Supports smart home automation scenes
Compact minimalist design with flexible installation
Accurate environmental monitoring for daily comfort
Works with smart fans, heaters, AC systems, and humidifiers
Long battery life with energy-efficient operation
Ideal for homes, offices, baby rooms, and greenhouses
Seamless integration with SONOFF Zigbee ecosystem
VIDEO
