Description: This versatile laser rangefinder , with a measuring range of 40 meters, enables precise measurement, addition, and subtraction of lengths, areas, and volumes. Indirect height measurements can also be performed using the Pythagoras angle function, allowing use in hard-to-reach measurement locations. The continuous measurement function simplifies tasks requiring ongoing distance measurement, such as when the target moves during the process. The reference point of the housing is adjustable to suit the application. For optimal project documentation, 50 memory slots are available. The device powers off automatically when not in use to save energy.