SONOFF® Si7021 Wi-Fi Wireless Temperature and Humidity Sensor

SONOFF® Si7021 Wi-Fi Wireless Temperature and Humidity Sensor

Sonoff Si7021 Wi-Fi Wireless Temperature and Humidity Sensor High Accuracy that works with temp and humidity sensor Smart Switch

（Sonoff TH10/TH16 for Home,Compatible with Alexa

Αισθητήρας υγρασίας και θερμοκρασίας

Χαρακτηριστικά:

• Temperature: -40℃~+80℃
• Humidity Measuring Range: 0~99.9%RH
• Accuracy: in 25℃
• Temperature: ±0.5%RH
• Humidity: ±3%RH(10...90%RH)
• Power supply: 3.3-5.2V DC(5V recommended)
• Sensor Type
• Temperature: resistive sensor
• Humidity: capacitive sensor