【Accurate Measurement】The Wood Moisture Meter has a resolution of 0.1% and accuracy of ±0.5%. It features 4 measurement modes with a range of 0.9% to 99.9%. The meter includes 5 calibrated scales for different wood and building materials. 【Highly Sensitive Metal Probe】Two metal-tipped needles penetrate the material easily and deliver quick, reliable moisture readings. Suitable for wood, crates, trees, and various building materials. 【Needle Type & Battery Powered】This moisture meter is battery powered and includes a protective cover for the measuring needles. It provides accurate readings through direct contact with wood and other materials. 【LCD Display】Features a large, backlit LCD display for clear visibility. Automatic power-off after 15 minutes of inactivity to conserve battery life. 【Wide Application】Ideal for use on hardwood floors, cabinets, furniture, lumber, slats, beams, firewood, bricks, paper, and other wood-based materials.