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Main features:

1,Remote control on Smartlife App via 3G/4G/WIFI.

2,Scene function for automation control with other Zigbee or WIFI devices.

3,Wireless connection indicator.

4,Check temperature and humidity, low battery alarm.

5, Work with Zigbee gateway.

Main specifications：

Working Voltage: 2.4V-3.3V

Working Current: 5mA

Temperature range: -20°C~50°C

Temperature accuracy: ±0.3%

Humidity range: 0%~100%RH (non-condensing )

Humidity accuracy: ±0.3%

Wireless Frequency: WiFi 2.4GHz

WiFi Standard: IEEE 802.11 b/g/n

Standby current: ﹤3uA

System Supported: IOS/Android

App Name: Smart Life/Tuya Smart

Wireless protocol: Zigbee 3.0

Working Life: ﹥2 years

Battery type: lithium battery (CR2032)

Battery life: ﹥12 months

Working temperature: -20~50℃

Working humidity: 0%-100%RH(non-condensing )

Transmission distance: 10~30 meters

Installation: adhesive tape

Weight: 14g

Materials: PC+ABS

Product Size:  39x39x12mm

Package size/quantity: 320x130x95mm, 50pcs/carton