HTC-3 Thermometer hygrometer

1:Indoor and outdoor thermo & hygro & time with large screen LCD display
2: Temperature measurement range:
indoor: 0C - 50C (32F - 122F)
Outdoor: -50C - 70C ( -58F - 158F)
Humidity: 10-99%
3:Accuracy: Temperature : ±1C (15C-35C) Other: ±2C
Humidity: ±5% (40-80%) other: ±8%
4:Resolution: temperature0.1C Humidity 1%
5: use the back of a support plate and a hook roar, you can put the plane and linked
6: 1.5V AAA 7# Batteries
7: The temperature can be exchanged with C/F .
8: MAX & MIN thermo & hygro
9: with outside 1.5meter long sensor