Digital Spirit Level, 400mm 360 Degree Inclinometer Electronic Digital Protractor Level with Magnet, Digital Spirit Level Slope Tester Ruler,

Portable design, simple operation. Base plate with 4 built-in magnets for attaching to metal surfaces. Converts between degrees and mm/m of slope. High accuracy and resolution. Measuring range of 4 * 90° (360° total). Equipped with vertical and horizontal bubble levels. Measured data is retained. Absolute and relative measurement modes. Enters absolute angle measurement mode upon power-up (regardless of battery changes). Large, clear LCD screen with backlight. Displayed readings remain vertical for easy viewing from any angle. Automatic shut-off, 3 slope mode selector. 0°/90° (B, C) prompt tone. Drop protection, electromagnetic protection level 3. Can be used for machine manufacturing, construction engineering, communication installation, home decoration, etc. Product Description: Made of high-quality material, practical, easy to use and operate, wide range of applications, long service life. Features: Base plate with 4 built-in magnets for attaching to metal surfaces. Measuring range of 4 * 90° (360° total). Degree and mm/m slope conversion. Absolute and relative measurement modes. Enters absolute angle measurement mode every time it is powered on (regardless of battery changes). Large, clear LCD screen with backlight. Vertical and horizontal bubble levels are included. Measured data is held. Displayed readings remain vertical for easy viewing from all angles. Automatic shut-off, 3 slope mode switch. 0°/90° (B, C) prompt tone. Drop protection, electromagnetic protection level 3. Can be used for machine manufacturing, construction engineering, communication installation, etc. Home decoration, etc. Features: Material: Aluminum alloy Main color: Silver Measuring range: 4 * 90° Resolution: 0.1° Accuracy: 0.2° Battery: 2 LR03 batteries (not included) Item size: 416 * 50 * 21mm / 16.4 * 2.0 * 0.8in Item weight: 257g / 9.1oz Package size: 430 * 58 * 28mm / 16.9 * 2.3 * 1.1in Package weight: 314g / 11.1oz Packing list: 1 * Digital spirit level 1 * User manual