Laser distance meter with a range of 40 meters. The DM40 is designed for simple, quick, and efficient measurement of distances between two points using an integrated laser pointer and compact size, making it a fully portable device suitable for any conditions and applications (construction, electrical work, DIY projects, etc.) where linear measurement is required. It also allows calculating areas and volumes, as well as indirect height measurements using the Pythagorean theorem. Easy operation via internal memory (addition and subtraction) and a backlit display enhance its functionality.