Electronic Level Box with Magnetic Base for Horizontal Angle Measuring HAPSTONE Red Features： 1、It comes with a large LCD screen and is a lightweight, portable tool for your measurements. 2、The built-in magnetic base allows you to connect your device to any ferrous material. 3、Widely used in wood processing, wood angle and precise cutting. Automobile repair, precise control of tire angle, etc. 4、The large LCD display is easy to read for quick viewing, and the green backlight allows you to read measurements in dim light. 5、Press the hold button to save the angle measurement readings for easy recording and inspection of measurement data. Specification： Features: It comes with a large LCD screen and is a lightweight, portable tool for your measurements. The built-in magnetic base allows you to connect your device to any ferrous material. Widely used in wood processing, wood angle and precise cutting. Automobile repair, precise control of tire angle, etc.   The large LCD display is easy to read for quick viewing, and the green backlight allows you to read measurements in dim light. Press the hold button to save the angle measurement readings for easy recording and inspection of measurement data. Specifications: Color: red Measuring Range: 4 × 90° Screen Resolution: ±0. 01° Working Temperature: 0°C - 40°C Storage Temperature: -10°C - 50°C Waterproof Rating: IP54 Power: 2*AAA (without battery) Product Size: 54 * 56 * 26mm  Package Size: 60 * 60 * 30mm Package Weight: 80g  Package List: 1 * Measuring Instrument 1 * Instruction Manual Package List： 1 * Measuring Instrument 1 * Instruction Manual