GDRHVFD WIFI Smart Home Accurate Digital Thermometer Hygrometer WIFI Temperature Humidity Sensor Wireless Temperature Sensor Home Automation Scene System Compatible With Alexa

This sensor can be used to detect temperature changes, it can display the detected temperature and humidity in real time. The sensor sends ambient temperature and humidity signals to the background through the WiFi network, and the background transmits them to your mobile phone. You can remotely monitor through your mobile phone and support temperature control by Tuya APP. Suitable for home, bank, hotel and office etc.

Features:
Adopts radio transmission circuit and coding technology to solve the problem blocking signal interference.
Various adjustable temperature modes, suitable for different scenarios, easy to adjust according to your demands.

Features:
Name: Temperature sensor
Material: ABS
Communication method: WiFi
Wi-Fi standard: 802.11b/g/n
Channel: [email protected] Power supply: DC4.5V (AA battery*3, not included )
Communication distance: 70 meters (open)
Installation method: desktop placement
Temperature: -10℃ at 55℃
Humidity: 0-100% RH
Item size: 64 * 64 * 28mm / 2.52 * 2.52 * 1.10in
Package size: 68 * 68 * 50mm / 2.68 * 2.68*1.97in
Package weight: 160g / 5.64ounce

Packing list:
1 * temperature sensor