Prevent water damage and mold growth with General Tools' non-contact moisture meter. Designed for wood, drywall, masonry, and more, it features material-specific modes and auto-calibration. The backlit LCD is easy to read from any angle, while a tri-color LED bar and sound alerts ensure accurate detection. It measures to a depth of 3/4 inch and operates between 32°–104°F at 5%–95% RH. Alerts signal when readings are out of range or battery is low. An ergonomic grip ensures comfort, and a hold function stores readings. Auto shutoff conserves power.