General description Digital Laser Distance Meter LM100 is a versatile tool designed for precise measurements up to 100 meters. It features advanced laser precision technology, ensuring high accuracy with a measuring tolerance of ±1.5mm. The device is equipped with multiple measuring functions, including area, distance, length, volume, and Pythagorean theorem calculations, making it ideal for various applications. Technical specifications Measuring range: up to 100m Accuracy: ±1.5mm Measurement units: M/In/Ft IP54 waterproof and dustproof rating Battery: 2 x 1.5V AAA Automatic shutdown after 150 seconds of inactivity Data storage: 99 groups Usage Suitable for libraries, classrooms, and other quiet environments due to the mute function Features two bubble levels for enhanced measurement accuracy Large backlit LCD display for visibility in low-light conditions Manual data deletion option Other information Includes a wrist strap for easy carrying Comes in a gift box