What's in the box:

ZigBee Infrared Temperature Humidity Sensor Smart Digital Hygrometer Wireles Household Monitor with APP Alert for Home Office Bedroom (Standard)

This wireless sensor offers real-time monitoring of indoor temperature and humidity, which can be monitored remotely via the APP. When these data are abnormal, it will sent alert to your phone, helping you better know and improve the environmental conditions.

Features:
* Detect and display real-time temperature and humidity condition on HD LED-screen, which can be also synchronized to your phone, helping you informed of environmental changes.
* Multiple temperature modes can be flexibly adjusted to adapt to diverse scenarios, meeting your different needs.
* Set the comfort zone via the Tuya APP and it will automatically alarm when the data of temperature or humidity are abnormal.
* Radio transmission circuit and coding technology are adopted to solve the problem of signal interference blocking.
* Powered by AAA*2 battery (not included) with ultra-low power consumption, offer long battery life for use.
* Equipped with low-voltage monitoring indicator function to remind you to change the battery in time.
* Anti-dismantle design and split design, professional and reliable.

Specifications:
Material: PC
Color: White
Communication-method: ZigBee
Transmission Frequency: 2.4GHz
Transmitting Power: 15dBm
Communication Distance: 50m (Open Environment)
Battery Life: More than 1 year
Installation Method: Wall Hanging

Working Voltage: 3V
Working Current: 30mA
Standby Current: 30A
Low Voltage Alarm Value: 2.2V (0.2V)
Temperature: -10? to 50?
Temperature Error: 1
Humidity Error: 5%
Power Supply: 2 * AAA Battery (Not Included)

Item Size: 61.2*61.2*23mm / 2.41*2.41*0.91in
Item Weight: 47.1g / 1.66oz
Package Size: 61.2*61.2*40mm / 2.41*2.41*1.57in
Package Weight: 85.6g / 3.02oz


Package List:
1 * Temperature Sensor
1 * Users Manual (English)