Description The SONOFF SNZB-02D R2 is a smart Zigbee temperature and humidity sensor designed for accurate environmental monitoring in homes, offices, server rooms, greenhouses, and smart automation systems. Featuring a large LCD display and Zigbee 3.0 connectivity, it provides real-time readings with fast updates and stable wireless communication.
The sensor works seamlessly with SONOFF Zigbee hubs, NSPanel Pro, ZB Bridge Pro, Home Assistant, Alexa, and other Zigbee-compatible platforms, enabling smart automation scenarios based on temperature or humidity conditions.
Its compact and modern design makes it suitable for wall mounting, desktop placement, or magnetic installation in any indoor environment.
Key Features:
Zigbee 3.0 temperature & humidity sensor
Large LCD display for real-time readings
High-accuracy environmental monitoring
Smart automation support
Works with Zigbee hubs and Home Assistant
Supports Alexa and smart scenes
Low power consumption
Long battery life
Compact and modern design
Easy wall or desktop installation
Technical Specifications:
Specification
Details
Model
SNZB-02D R2
Wireless Protocol
Zigbee 3.0
Functions
Temperature & Humidity Monitoring
Display
LCD Screen
Temperature Range
-9.9°C to 60°C
Humidity Range
5%–95% RH
Power Supply
CR2450 Battery
Installation
Wall Mount / Desktop
Compatibility
Zigbee Hubs & Smart Platforms
Material
PC + ABS
Why Choose This Product:
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