The DeWALT DW088 green beam 2 way laser offers cross-line functionality in a compact and easy to use unit.Designed for the most demanding jobs, the DW088 laser features DeWALTs legendary “Guaranteed Tough” construction with generous rubber over molds and IP54 rating for extreme protection and durability. Drop tested to 2m, this robust laser is suitable for indoor applications such as room layout, doorways, windows and ceiling, tiling as first and second fix installations where speed and precision and improved visibility is required. The DeWALT DW088 green laser is up to four times more visible to the eye (to comparable red lasers) and is ideally suited for indoor use.It features a self-leveling, cross beam laser that projects a bright selectable horizontal and vertical lines operated through simple push button inputs. With a visible range of up to 10m and extended range of up to 50m through the use of a detector. (not included) the DW088 is suitable for indoor jobs large and small.Powered by the included 3 X AA batteries, the DW088 can be tripod mounted (1/4” thread) and has a line accuracy of 0.3mm/metre.