Dewalt Dw0892g 165 Ft Green Laser Line Detector Tools Equipment

165 ft. Green Laser Line Detector - DW0892G. 9V Battery. Designed to be accurate 1.5mm at 30m. Detects laser beam indoors and out. Front and rear back-lit LCD displays. Audible signal with adjustable volume control. Automatic shutoff turns off detector if inactive for 5 minutes. Top-mounted magnets for attachment to ceiling track or steel studs. Heavy-duty quick release clamp included