Description
Product Description
Laser beam | 12 green beams |
Laser wavelength | 532nm |
Accuracy | ±1mm/7m |
Wall sticking distance | 8mm |
Working temperature | -0℃-+50℃ |
Working range(radius) | 20m |
Self-leveling range | ±4° |
Battery capacity | 5800mAh |
Operating time | 6h |