Versatile and Accurate: Offering four different modes, this moisture meter is designed to detect moisture in walls, masonry, hardwood and softwood, providing optimum accuracy for each material. Its maximum detection depth is less than 19 millimeters. Large LCD Display: With its large display, moisture readings are clear and easy to read, providing a smooth user experience. The data hold function allows readings to be frozen for later reference and analysis. Non-destructive Moisture Meter: With its non-destructive technology, this moisture meter can perform surface tests without damaging objects, eliminating the need for probes. Audio and Light Alerts: Equipped with visual and audio alerts, this moisture meter ensures that you will be notified if the moisture threshold is exceeded. In addition, its integrated lamp allows easy use even in low light conditions or in confined spaces.