①. Enhanced Versatility for Performance: Effortlessly Switch Between Advanced Pin-type and Pinless Moisture Measurement Modes to Obtain Precise and Accurate Readings Across a Wide Range of Materials, Including Wood, Drywall, Concrete, and More. With the Pin Feature, Conduct Localized Moisture Assessment, While the Pad Enables Broader Surface-level Measurements. ②. Self-Test Function: Validate Calibration and Accurate Readings with the Convenient Self-Testing Aid Integrated on the Protection Cap, Supporting Reliable Moisture Measurements. ③. Suitable for Professionals and DIY Enthusiasts Alike, This Moisture Meter Works Well in Construction, Woodworking, Inspections, and Home Improvement Projects. Built with Sensors, this Tool Helps Address Moisture-related Issues with Confidence. It is a Moisture Meter Used by Experts and Adopted by Passionate DIYers. ④. LCD Display & Illumination Function: Enhance Moisture Detection Experience with the Built-in LCD Display, Providing Clear and Easy-to-Read Moisture Readings. The Illumination Function Illuminates the Measurement Area, Ensuring Accurate Readings Even in Dimly Lit Environments or Tight Spaces. ⑤. Please note: There is a slight color difference or discrepancy in kind, please don't mind, thank you. ⑥. Color: orange ⑦. material: plastic ⑧. Package Contents: 1 x Moisture Meter With battery, 1 x English instruction manual. Only the above package content, other products are not included. ⑨. 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.