Laser Distance Measure
Speed and accuracy. Laser distance finders are more accurate than tapes over longer distances, and take measurements in seconds. Capable of many functions like area, volume, Pythagoras and trapezoid calculations, continuous reading, measurement storage, adding and subtracting, etc.
Don't get bogged down by their many capabilities. Laser distanced finders are simple to operate. A great addition to the jobsite box, briefcase or belt.