Item Type: Moisture Detector_x000D_Material: ABS_x000D_Weight: Approx. 101g/3. 6oz_x000D_Wood Moisture Range: 4 - 75%_x000D_Paper Moisture Range: 4 - 90%_x000D_Wall Moisture Range: 0. 2 - 24%_x000D_Resolution: 0. 1%_x000D_Accuracy: 0. 5%_x000D_Battery: 3 x AAA Battery (Shipped Without Battery)_x000D_It can be used to measure the moisture content of various wood, paper, wall materials and other materials with built in four measurement modes, including more than 50 kinds of common wood, and users can select the corresponding group to improve the measurement accuracy. 1Widely Applicable: Digital moisture meters can be used to measure the moisture content of various wood, paper, wall and other materials. 2High Accuracy: The moisture meter has four built in measurement modes, including more than 50 common woods, and users can select the corresponding groups to improve measurement accuracy. 3Auto Power Off: Moisture detector has an automatic shutdown function The button does not operate within 5 minutes, and the meter will automatically cut off the power to save battery loss. 4LCD Display Backlight: Digital moisture meter adopts a large screen LCD display wood humidity value, clear reading; Backlight function, easy to use at night. 5Durable Material: The body of wooden moisture detector is made of premiujm ABS material, which is strong and resistant to falls and has a long service life.