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. Size: 52x52x28mm
Note: When not in use for a long time, please remove the battery
