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
