DeWalt DW033-XJ Laser Line Distance Measurer 30m Precise distance measurement is guaranteed with the DW033 - accurate to ±3mm/m in distance calculation. With a range of 30m, it\'s ideal for quick, accurate measurements on-site. A lanyard loophole for attachment to lanyards and hand-loops help prevent accidental drops. Operation is easy with one button for both hold measurement and continuous measuring. It’s compact and lightweight for easy storage and uses a black display with white letters for ease of reading. An IP54 rating against water and dust ingress coupled with an overmoulded TPE housing that protects the unit helps to maintain calibration under the toughest of jobsite conditions. FEATURES Accurate to ±3mm/m in distance calculation Range of 30m One button for both hold measurement and continuous measuring Easy storage Black display with white letters for ease of reading IP54 Rated SPECIFICATION Power Source: 2x AAA (Included) Working Range: 30m Levelling Accuracy: +/-3mm @ 10m Width: 25 mm Length: 130 mm Weight (incl. Batteries): 0.22kg