... supplies professional Laser Levels: Rotating Laser Level, Crossline Laser Level, Plumbing Laser, Laser Detector. Self-Leveling Dotting Laser: LP-105ModelLP ... 90°) Accuracy≤4.5mm/10mWorking RadiusApprox. 30mLaser SourceLaser Diode, 635±5nm, Class2, <1mwPower SupplyDC: 4.5V ... °CConnecting Screw1/4''Standard AccessoriesAlkaline Batteries, Laser Target, Laser GlassesMagnetic Leveling Adaptor: MLA-256 (1 ...