Sonoff SNZB-02WD Temperature & humidity sensor

The Sonoff SNZB-02WD is a ZigBee-based LCD temperature and humidity sensor designed for smart home environments. It provides real-time readings with high accuracy and can integrate with ZigBee gateways for automated actions and notifications. Ideal for monitoring indoor conditions in homes, offices, and server rooms.

Technical Specifications:

• Communication: ZigBee 3.0

• Display: LCD screen

• Measurement Range: Temperature – -10°C ~ +60°C; Humidity – 0–99% RH

• Accuracy: ±0.2°C (temperature), ±2% RH (humidity)

• Power Supply: 2 × AAA batteries

• Dimensions: 60 × 60 × 19 mm

• Color: White