Digital humidity & temperature meter new model – P10C20 (HETHT031) Ingco

Ambient temperature:-20℃~60℃(-
4℉~140℉)
Ambient humidity:0~100%
Web bulb temperature:-20℃~60℃(-
4℉~140℉)
Dew point temperature:-20℃~60℃(-
4℉~140℉)
With backlight function
With lower battery indication function
With 3pcs LR03 AAA batteries
Packed by double blister