ECOWITT WH31 Multi-Channel Temperature and Humidity Sensor (1 Sensor) - Accessory Only, Can Not Be Used Alone
Starts from 12.99
Wireless Thermometer Hygrometer: this sensor measures current temperature and humidity with digital display; supports up to 8 channels allowing you to monitor your whole house(additional sensors sold separately) wirelessly [Accessory Only, Can Not Be Used Alone]
Live Data on Free APP: compatible with GW1000 WIFI Gateway(sold separately);After the WIFI configuration, the live multi-channel temperature and humidity data can be viewed directly on the WS View App
Long Transmission Range : the sensor data is transmitted every 48 seconds using 915 MHz wireless signal up to 300 feet (100 meter) range
Up to 8 channels supported: allows you to track temperature and humidity at up to 8 locations (additional sensors sold separately), can be placed at your living room/bedrooms/baseroom/garage/guitar room/baby room and more
Each channel name can be customized as you like; all the history records and graph can be viewed and downloaded on our own weather server after WIFI configuration and data uploading [Note: This Ecowitt WH31 Multi-Channel Temperature and Humidity sensor only works with Ecowitt products and will not work with other brand products.]
