Features: * There is a magnet at the bottom, which can be magnetically attached to the measuring surface and can be attached to the measured workpiece * Multi-purpose measuring tool, three-in-one protractor, inclinometer and spirit level * Relative measurement and absolute measurement conversion * Angle and slope conversion * Data lock, easy to read * Fast response to measured values * Backlit LCD display. * Portable size, easy to use with other measurement tools to expand the measurement range Application: 1. Wood processing: precision cutting of wood corners 2. Auto repair industry: precise control of tire assembly angle 3. Processing: precise positioning of the working angle of the machine tool, rotation angle of the boom Specification: Name: Digital Inclinometer Material: Plastic ABS Measuring range: 4*902*180 Display resolution: 0.050.05(<100), 0.1(100~180) Accuracy: 0.2 Repeatability: 0.1 Power supply: 2 * AAA dry batteries (without batteries) Working temperature: 0C~40C Size: 60*30*55mm Packing included: 1 * Digital Inclinometer 1 * User manual Note: 1. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.