Laser wavelength:650-680nm
Anti-dust!#!amp!*!Anti-water:IP-54
Accuracy:÷3/8"/100ft(÷1.5mm/5m)
Self-Leveling range:÷4▲
Power:3 x AA alkaline batteries(not include)
Low voltage indication:Power LED flashing
Weight:106g
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:
