1. Strong adsorption magnet design with magnetic bottom surface
2. When the instrument is placed upside down, the display will automatically display the 360-degree measurement in reverse to facilitate viewing the data
3. Angle and slope can be switched at will, easy to use
4. Measuring range: 4 * 90 degrees
5. Can be locked at any angle, HOLD key can hold measurement data at any angle
6. Size: 100x42x16mm
