GREEN 12 LINE LASER LEVEL 515nm 3*360
"*Sharp light source, optical lens, thin line width, clear and bright, more eye protection
*Optimize the structure of gravity pendulum, 3s self-levelling
*Battery pack: charge and discharge protection. Short circuit protection, high temperature protection
Rubber-encapsulated design, comfortable feel
Laser class:?
Wave length: 515nm
Accuracy:±1mm/5m
Self-levelling:±3°
Levelling time:3s
Working distance:10m
Operating temperature:-10?- +45?
Waterproof grade:IP54
Battery pack: 5200mah
Working time in full open state:7hours
Packed by plastic box"