Working Range: 0- 30 m
Horizontal Line: 1
Vertical Lines: 4
Leveling accuracy: ±0.2mm/ m
Line accuracy: ±1.5mm at 5 m
Leveling time: <3s
Self-leveling range: ≤3°
Laser Class: 3R, <5mW
Operating temperature 0- +40°C
Operating temperature -20- +70°C
Batteries AA: (1.5V)*4
Weight without batteries: 980 g
Included: 1pcs safety goggles, 1pcs strap, 1 pcs USB line