buy cheap Solar Thermometer Hygrometer hygrothermograph Sensor with LCD screen( Black&Red ) wholesale on China Gadget Land

buy cheap Solar Thermometer Hygrometer hygrothermograph Sensor with LCD screen( Black&Red ) wholesale on China Gadget Land

Solar Thermometer Hygrometer hygrothermograph Sensor with LCD screen(Red)
Features:
Digital solar hygrothermograph
With LCD display
No battery needed
Temperature and humidity display
Temperature range: -10~60
Humidity range: 20% RH ~ 99% RH
Powered by solar light
Portable and convenient to use
Suitable for indoor and outdoor use
Comes with a glue pad, could be sticked on the wall