Self Leveling Line Laser Green Beam

Green laser beams
Working Range: 0~30 m
1 Horizontal Line and 4 Vertical Lines
Levelling accuracy:±1.0mm at 5 m
Line accuracy ±1.5mm at 5 m
Levelling time<3s
Self-levelling angle ?3°
Laser Type : Green
Laser Class 3R,<5mW
Without tripods, match with HLLT01152 tripods
With Cross Lock Function
With Laser Gain Function
Operating temperature 0~+40?
Storage temperature -20~+70?
Batteries LR6 AA(1.5V)*4
Weight without batteries 980 g
Packed by plastic box