The DW0892G Green Laser Line Detector works up to 165 feet away. Detector includes a back-lit LCD display and an audible signal with adjustable volume control.
Working range 165 (Radius)
Detects laser beam indoors and out
Back-lit LCD display
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