16-line green light laser level 4D 16 lines

Product size: 100*70*90mm
Laser power: 30mw
Laser wavelength: 505-520nm
Working Range: 45m
Automatic leveling angle: ± 3°
Anping method: magnetic damping (≤4s)
Accuracy: ±1.5mm/7m
Operating temperature: -10℃~50℃
Net weight: 0.5kg