What's in the box:

Digital Wireless Thermometer Thermo-Hygrometer Sensor 433Hz Indoor and Outdoor Temperature Humidity Sensor Real-time Dectection Ideal for Weather Forecast Monitoring (Standard)

Features:
Dual Usage - The wireless thermometer can be applied as a Thermometer and a sub thermometer sensor as well. Switch its functions according to your needs.
Wide Temperature & Humidity Range - The temperature can be measured to -20 - + 70 , and the humidity is 20% to 95% so that you can see the change of temperature and humidity at any time.
Real-time Sensor - This wireless thermometer able to connect with the host as a sub sensor, 433 Hz frequency allows seamless data transfer between the product and the host, which can send data to the host without any obstacles in real-time.
Multi-scene Application - You can put this digital thermometer in the bedroom, living room, kitchen, cellar, garden and so on. Various places are suitable to apply.
After-sale Service Guarantee - Any problem, please contact our store without hesitation. Honor to serve you.

Specification:
Item Name: Wireless Thermometer
Color: Silver
Material: ABS
Frequency: 433hz
Power: 2 x AAA Battery (Not Included)
Temperature measurement range :-20 - +70
Humidity measurement range: 20~95%
Temperature resolution: 0.1
Humidity resolution: 1%
Temperature accuracy: +/-1
Humidity accuracy: +/-5%
Size: 105 x 69 x 25mm
Weight: 74g

Package Information:
Size: 110 x 75 x 30 mm
Weight: 92g

Package List:
1 x Wireless Thermometer
1 x Screwdriver