Si7021 Temperature and Humidity Monitoring WiFi Smart Switch Work With Amazon Alexa,Google Home,Nest

Wider Measuring Range: Temperature measuring range from -10°C to +85°C and humidity measuring range from 0 to 80% RH, to enable use in a wider scope of applications
Cable Length – up to 50cm: 50cm cable length ensures enough connectivity to make it possible to easily reach devices that are far from the switch
Easy to Use: No extra accessory required to connect with TH10 or TH16 for use

This means users can use Sonoff TH10 / TH16 with Si7021, AM2301, DS18B20 or DHT11 sensor to detect temperature/humidity, and then set specified temp. or hum. ranges as conditions to trigger on/off other smart devices in the same account, such as Sonoff Basic, Sonoff BASICZBR3, Sonoff SV, S20. This device works perfectly with electric fan, air conditioner, humidifier, smart fish tank, watering system, etc.

Wider Measuring Range: Temperature measuring range from -10°C to +85°C and humidity measuring range from 0 to 80% RH, to enable use in a wider scope of applications
Cable Length – up to 50cm: 50cm cable length ensures enough connectivity to make it possible to easily reach devices that are far from the switch Easy to Use: No extra accessory required to connect with TH10 or TH16 for us

Features

• Supports tracking device status
• Supports remote turn on/off connected appliance
• Supports presetting temperature and humidity to turn on/off
• Supports 8 enabled countdown/single/repeat  timing tasks
• Support checking real-time temperature and humidity
• Support setting smart scene to trigger on/off other smart devices
• Works with Amazon Echo, Echo Dot, Amazon Tap
• Works with Google Home, Google Home Mini, Google Nest
• Works with IFTTT