DeWalt DW0165 Laser Distance Measurer, 165 FeetHighlights: Measure distances of up to a range of 165 feet Accuracy of 1 16" at 30ft. 0. 548 mW Touch pad control panel Area & volume calculations Large color screen 1 M drop rating Class 2 laser This device can be used for a wide range of applications from electrical, plumbing and mechanical work to concrete and masonry The large, color screen makes it easy to view your measurements and calculate area and volume Batteries are included for added