Features 1、[With Magnetic] With magnets on 3 sides, which can magnetically attached to the workpiece under test. 2、[Multifunctional] Relative measurement and absolute measurement conversion, angle and slope conversion, can meet your various needs. 3、[Fast Response] Digital inclinometer data lock is easy to read, and the measurement value response speed is fast. 4、[High Accuracy] The reading value is 0.1°, the measurement accuracy is 0.2°, and the measurement result is accurate, so you can use it with confidence. 5、[Multipurpose And Portable] Multipurpose measuring tool, three in one protractor, inclinometer and level, with portable size, easy to use with other measuring tools to expand the measuring range. Specification Item Type: Digital Inclinometer Material: Aluminium alloy Product Model: RuoShui5003 Product Size: Approx. 61 x 59 x 31 mm / 2.4 x 2.3 x 1.2 in Measuring Surface: 3 Measuring Range: 4 x 90° Display Resolution: 0.05° (<100°) Accuracy: ±0.2° Repeatability: 0.1° Battery: AAA x 2 (Battery Not Included) Waterproof Level: IP54 Working Temperature: -10°C~50°C Application: 1. Wood processing: accurate cutting of wood corners 2. Auto repair industry: accurate control of tire assembly angle 3. Processing: accurate positioning of the working angle of the machine tool, rotation angle of the boom Package List 1 x Digital Inclinometer (Battery Not Included) 1 x Screwdriver 1 x Manual