All significant modes: standard length, surface, and volume calculation as well as indirect height measurementsEasy to read thanks to illuminated display that showcases last three resultsMemory function saves the last 10 measurements automatically for quick referenceTake advantage of a wide range of measurement modes in a single compact design with the Laser Measure GLM 40 Professional. Provides all significant measurement modes in one: standard length, surface and, volume calculation as well as indirect height measurements. Features an easy-to-read illuminated screen that displays the last three measurement results for quick reference.The laser measure also has a memory function that saves the last 10 measurements for time-efficient use.Ideal for indoor installations including electrical, tiling, carpentry, drywall fittings, construction painting, and HVAC jobs.Built-in dust and splash water protection.Features a sturdy, shockproof housing that protects the tool from damage when dropped from a height of up to 1 metre.