DUAL FUNCTION - LEVEL AND ANGLE MEASUREMENT: This versatile tool combines a spirit level and a protractor in one unit, allowing for accurate horizontal, vertical, and angle measurements for a variety of tasks. ONE-BUTTON SWITCHING AND RELATIVE/ABSOLUTE MODES: Seamlessly switch between angle and tilt measurement units with the press of a button. The meter supports both relative and absolute measurement modes, providing flexibility and accuracy for any project. AUTOMATIC SHUTDOWN AND CLEAR LCD DISPLAY: The LCD screen automatically lights up for easy reading in any direction, and the tool saves battery with automatic shutdown after inactivity for energy efficiency. MAGNETIC FUNCTION AND ACCURATE MEASUREMENTS: Equipped with built-in magnets, this tool easily attaches to metal surfaces, ensuring stable and accurate measurements for all your leveling and angle measurement needs. TYPE-C CHARGING PORT AND CONSTRUCTION: Featuring a Type-C charging port for fast charging, this meter is made of materials for long-lasting performance, while being compact and easy to carry. Size: 62x60x33mm Type: Digital Angle Meter Accuracy: 0.2 Battery: 3.7V Lithium Battery Charging Interface: DC5V 400mA (Type-C) NOTES: To maintain optimal performance, clean and store the device in a dry environment. The device is pre-calibrated to absolute zero level for accuracy in both relative and absolute measurement modes. For best results, keep the meter clean and free of debris. Due to different product batches, the appearance may vary, which does not affect use. Color: As shown Material: Plastic Package Contents: 1 * Magnetic Digital Angle Meter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm.