1) Set and °C/°F
2) Temperature test scope 0°C-50°F; Hygromemter test scope 20% ~99%
3) Display with max/min teperature and Hygrometer
4)clear max/min memory display
5) Switch between °C/°F
6) Material :　Plastic
7) Battery: AAA * 1pc(not included)

Size:81*71*25.5mm

price: 9RMB/10K(EXW)