Make sure this fitsby entering your model number. DEWALT laser level has the accuracy of approximately 1/16-inch accuracy at 100 ft. Connect the laser levels for construction to the DEWALT Tool Connect App via Bluetooth technology. Features include tool tracking, bump notifications, fall and drop indications, and changes in slope and line direction DEWALT green line laser level has 2000 ft. range Dual axis slope mode for added functionality Scan mode of 15/45/90 degrees IP67 rated with a 1 meter drop for jobsite durability Up and down plumb dots