Product size: 5.8*5.8*2.5cm/2.28*2.28*0.98 inchesSingle product with packaging: 9*7.5*3.5cm/3.54*2.95*1.38 inchesFeatures:Magnetic attraction adsorption, which can adhere to the workpiece under testConversion between relative measurement and absolute measurementAngle and slope conversionData locking for convenient readingPortable size, convenient for use with other measuring tools, and expands the measurement rangeMaterial: Plastic ABSMeasurement range: 4*90Display resolution: 0.05 (100), 0.1 (100 to 180)Accuracy: 0.1Repeatability: 0.1Operating temperature: 0C to 40CApplication:1. Wood processing: Precise cutting of wood corners2. Automobile repair industry: Precise control of tire assembly angles3. Processing: Precise positioning of the machine tool's working Angle and the rotation Angle of the boomSpecification1. Easy to carry.2. The response speed of the measured values is fast3. Backlit LCD display.5. Two AA dry batteries (the product does not come with batteries)6. 4*90 measurement range7. Reading value: 0.1, measurement accuracy: 0.28. A multi-purpose measuring tool, integrating a protractor, inclinometer and level into one9. There is a magnet at the bottom, which can be attached to the object being measured.