| Laser Beam | 12 green beams |
| Laser wave length | 808nm |
| Level/vertical accuracy | ±0.2mm/1m |
| Laser saftety class | class 2 |
| Temperature Range | 0℃ -40℃ |
| Working Range | 25m |
| Automatic Compensatory range | ±3° |
| Lithium Battery | 4000mAh |
| Working Time | 8H |
| Power Supply | Two lithium batteries |
| Width of Line | 2mm/5m |
| Porduct Size/Packing Size | 13x11x14/24x20x17cm |
| N.W./G.W. | 0.7/2.0kg |




