The DW0772 is a Digital Laser Detector with a heavy-duty clamp and a 100 percent waterproof design. It is consistently accurate regardless of beam size and works well with all types of rotary lasers.

• Consistent accuracy, near and far, regardless of beam size
• Compatible with all rotary lasers (interior, exterior, visible, and invisible); extends the operating range of most lasers to over 1000'
• 100% waterproof design; Can be hosed off when dropped into concrete
• Heavy-duty clamp for job-site durability
• Durable windows help prevent nail and screw puncture
• Front and rear LCD displays for easy viewing
• Adjustable volume control: high, low, and mute: 110dBA (high) can be heard on the noisiest jobsites
• Automatic shutoff turns off detector if inactive for 30 minutes to conserve battery life