Non-Destructive Moisture Detection:Quickly detects moisture content without damaging the . Ideal for painted walls, tiles, and finished wood panels. High-Frequency Electromagnetic Sensing:Advanced sensing technology provides fast and accurate measurements with enhanced material penetration. 10-Level Density Adjustment:Allows precise readings by selecting appropriate density profiles for wood and paper types. Automatic Temperature Compensation:Ensures accuracy by compensating for environmental temperature variations. Customizable Moisture Limits & Alerts:Set moisture thresholds and receive alerts when limits are exceeded-great for safety and quality control. Large Backlit LCD Display:Clear digital readings with auto power-off after 5 minutes of inactivity to conserve battery. NOTE Power Supply: 3 x AAA Batteries(Not included) Measurement Materials: Wall / Floor / Wood / Paper Measuring Range: Wall: 0-40% Floor: 4-80% Paper: 2-40% Wood: 0-40% Calibration: Auto Zero Calibration Specification:MD920plus Color: As Shown Material: plastic Package Contents: 1 x Moisture Tester Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.