Feature: 1. Digital display inclinometer, adopts high‑quality ABS plastic shell, which is light in weight and durable. 2. The measuring surface has a built‑in magnet for easy attachment to the workpiece, easy to measure. 3. Rapid and stable reading, which is convenient for use with other measuring tools to expand the measurement range. 4. Relative/absolute measurement can be exchanged at any position, and reading conversion of angle and tilt is supported. 5. Multi‑function inclinometer, automatically shut down after 5 minutes by default, suitable for woodworking. Specification: Item Type: Inclinometer Material: ABS Battery Information: 2PCS AAA Battery (Battery Not Included) Measuring Range: 2x180° Display Resolution: 0.05 Accuracy: ±0.2° Repeatability: 0.1° Default: Automatic shutdown after 5 minutes Weight: Approx. 71g-73g / 2.5oz-2.6oz Size: Approx. 5.8x5.8x2.7cm / 2.3x2.3x1.1in. Package List: 1 x Inclinometer (Battery Not Included)1 x Manual Note: 1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.