Self-leveling line laser(Red laser beams)

Working Range: 0~30 m
1 Horizontal Line4 Vertical Lines
Levelling accuracy:±1.0mm at 5 m
Line accuracy ±1.5mm at 5 m
Levelling time<3s Self-levelling range ≤3° Laser Type : Red Laser Class 3R，<5mW Without tripods, match with TLLT01152 tripods With Cross Lock Function With Laser Gain Function Operating temperature 0~+40℃ Storage temperature -20~+70℃ Batteries AA(1.5V)*4 Weight without batteries 980 g Packed by plastic box