Stay productive and efficient on the jobsite with this Remote Control for your DEWALT DCLE34035D1 3x360 Green Line Laser (Laser sold separately) by making precise line adjustments with the press of a button. Conveniently move up, down or rotate left to right with a remote control range of up to 330 ft. (100m)*, limiting the need to repeatedly reach for the laser or employ a second set of hands. With (2) included AA batteries, this Remote Control helps maximize efficiency on challenging layout applications. Remote-Control Adjustments - Help maximize jobsite efficiency by making precise horizontal or vertical line adjustments with a remote control range up to 330 ft. (100m). Sleep Mode - Help optimize battery performance with its sleep mode that automatically activates after 60 seconds of non-use. Jobsite Ready - Power your Remote Control with the included (2) AA batteries.