Features 1、PORTABLE DESIGN: The level box has portable size, which is easy to use with other measuring tools to help expand the measuring range. 2、DATA LOCKING: The digital goniometer has the data locking function, which is convenient for reading, with high accuracy and good stability. 3、CONVERSION FUNCTION: The digital level gauge supports angle and slope conversion, conversion between relative and absolute measurement. 4、MAGNET DESIGN: The magnet is designed to be easily adsorbed on the measuring surface, attached to the workpiece to increase stability. 5、WIDE APPLICATIONS: The LCD digital inclinometer is widely used in wood processing, vehicle maintenance and mechanical processing, etc. Specification Item Type: Level Box Material: ABS Battery: 2 x 1.5V AAA battery (not included) Application: Widely applicable to wood processing, vehicle maintenance and mechanical processing Basic Parameters: Accuracy: ±0.2° Repeatability: 0.1° Operating Temperature: 0-40℃ Package List 1 x Inclinometer 1 x User Manual