KT-908 Hygro/Thermometer
PRICE:$12.00

Specifications 
Inside temperature,outside temperature and humidity are all displayed in a screen.
Measuring range
inside Temperature:-10°C~+50°C (32°F~+122°F);
outside Temperature:-50°C~+70°C (-58°F~+158°F);
Humidity:   20%~99%.
Accuracy
Temperature:+/1°C(+/-1.8°F);
Humidity:+/-5%.
Resolution
Temperature: 0.1C(0.1F);
Humidity: 1%.
Battery: 1.5V AAA 
Weight:86g
Dimension: 110*59*13mm