FEATURES： DUAL FUNCTION - LEVEL AND ANGLE GAUGE: This versatile tool combines a level and angle gauge in one device, allowing for accurate horizontal, vertical, and angle measurements for a wide variety of tasks. ONE-BUTTON UNIT SWITCH AND RELATIVE/ABSOLUTE MODES: Seamlessly toggle between angle and slope measurement units with one button. The gauge supports both relative and absolute measurement modes, providing flexibility and accuracy for any project. AUTOMATIC SHUT-OFF AND CLEAR LCD DISPLAY: The LCD display automatically flips for easy reading in any orientation, and the tool conserves battery life with automatic shut-off after 30 seconds of inactivity for energy efficiency. MAGNETIC FUNCTION AND PRECISE MEASUREMENTS: Equipped with built-in magnets, this tool easily attaches to metal surfaces, ensuring stable and precise measurements for all your leveling and angle measuring needs. TYPE-C CHARGING PORT AND DURABLE CONSTRUCTION: Featuring a Type-C charging port for quick recharging, this gauge is made from durable materials for long-lasting performance, while being compact and lightweight for easy portability. Frame Material: Aluminum Alloy Size: 62* 60*33mm Magnet Type: Single-Sided Magnet, Four-Sided Magnet Accuracy: ±0.2° Battery: 3.7V Lithium Battery Charger Interface: DC5V 400mA(Type-C)