Features: The paint thickness meter accurately measure vehicle paint thickness, helping user identify paint issue and accident repairs. Easy to use and light weight, the paint thickness meter is a convenient tool for assessing vehicle paint thickness. Resolution: 0.1um/0.01mils; Measuring ranges: 0~3500um; Automatic recognition for iron (ferrouses) and aluminum (nonferrous) substrates; Digital display for clear reading; Automatic shutdowns function; Use the paint thickness meter in various setting like repair shop and exhibition to evaluate vehicle paint quality with accuracy. Improve your paint inspections with the paint thickness meter, ensuring precise measurements and reliable assessments of vehicle paint coatings. Specifications: Material:ABS Measurement ranges: 0-3500UM Measurement accuracy: ±(3% + 2UM) Resolution: 0.1μm: (0μm-99.9μm)1μm: (100μm-3500μm) Operating temperature: -20℃-50℃ Power:3.7V 1200mAh Measuring units: ummil Data Transmission:Bluetooth-compatible Size:Approx.101mm/3.97''x62mm/2.44''x28mm/1.1'' Package Includes: 1x Paint Thickness Meter note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.