1、Multiple Measurement Functions: This laser measuring tool can measure various data, such as area, length, volume, angle, Pythagorean and other measurements. 2、High Efficiency: It can save your time. Faster and more convenient than measuring with a tape measure. It only takes 0.2 seconds to get results quickly. 3、Application: Widely used in home decoration, building construction, real estate and DIY related fields. Laser measurement is ideal for measuring areas or objects such as rooms, apartments, buildings, factories, garages, floors, etc. 4、Good Performance: This distance measuring device has high precision. The measuring range is 0.05-60 meters and the measurement accuracy is ±2 mm. 5、Portable and Lightweight: The product size is 110x50x25 mm / 33x97x0.98 inches, and it only weighs 152 g / 36 oz. Proper size and light weight make it more portable and convenient.