Description

Audible signal with adjustable volume control\r\n \tAutomatic shutoff turns off detector if inactive for 5 minutes\r\n \tTop-mounted magnets for attachment to ceiling track or steel studs\r\n \tHeavy-duty quick release clamp included\r\n \t9V Battery Included\r\n \tWorking range 165\” (Radius)\r\n \tDetects laser beam indoors and out\r\n \tBack-lit LCD display