Description:
Laser wavelength:635nm
Anti-dust&Anti-water:IP-54
Accuracy:±3/8"/100ft(±1.5mm/5m)
Self-Leveling range:±4°
Power:3 x AA alkaline batteries
Low voltage indication:Power LED flashing
Size:145 x 185 x 50mm
Weight:150g

Use to :
Plumb and Align:Walls，Doors，Frames，Stud Beams，Windows and Skylights;Level Electrical Outlets;Stud and Curtain Wall Plumbing，HVAC，Plumbing， Pipe Installation，etc.

Easily Lay Out Right Angles;Establish Diagonals and Footings for Decks， Porches，and patios;Grade Determination;Dry Wall.

Package Includes:
1 x Laser Level