Features: brand new and high quality Easy operation, meet your needs. for Hd LCD display with backlight, very practical. for Ideal to use in woodworking,building construction, etc. Intrusive solid probe with high sensitivity, rapid response and accurate measurement. Saving battery power consumption design, it will be auto power off if there is no any button pressing in 5 minutes. Specifications: Material: ABS Size: Approx. 140x67x32 mm/5.51x2.64x1.26 in LCD Display with Backlight Principle: Electrical resistance Wood Range: 4~75% Paper Range: 4~90% Wall Range: 0.2~24% Resolution: 0.1% Accuracy: ±0.5% Electrode length: 10mm(0.4") Electrode pins: Integrated Auto Power OFF: After approx.5 minutes Power Supply: 2x AAA batteries Operating Temperature: 0 to 40℃ Package Includes: 1x Moisture Meter note: 2x AAA batteries are needed.(Not included) Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.