Features:

Digital LCD screen

Low power consumption

Auto indication of low voltage

Scope of Moisture Measurement: 5~40%

Resolution: 1%

Operating Ambient: -15°C~35°C, 20~90%Rh

Power Supply: 23A 12V alkaline battery(not included)

Dimensions: 85L×40W×16H(mm)

 Perfect for single hand operation :

Unit Type:piece

Package Weight:0.100kg (0.22lb.)

Package Size:10cm x 7cm x 3cm (3.94in x 2.76in x 1.18in)