1、[Magnetic] The digital inclinometer is magnetically attached to the measuring surfaces and can be attached to the workpiece under test. 2、[Conversion] Can perform relative measurement and absolute measurement conversion, angle and slope conversion. 3、[Quick Response] The measured value has a quick response speed, and the data can be locked for easy reading. 4、[Portable Size] With portable size, it is convenient to use with other measuring tools to expand the measuring range. 5、[Multipurpose] Has a wide range of uses. The tool can be used as a protractor, inclinometer and level ruler, and can be used as an excellent tool. Item Type: Digital Inclinometer Material: Aluminum Alloy Product Model: For RuoShui5001 Measuring Surfaces: 1pc Measuring Range: 4x90° Display Resolution: 0.05° (<100°) Accuracy: ±0.2° Repeatability: 0.1° Battery: 2xAAA (Shipped Without Battery) Waterproof Level: IP54 Working Temperature: -10℃ to 50℃ 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 1 x Digital Inclinometer 1 x Screwdriver 1 x User Manual