| Laser diode | 635 nm, < 1 mW |
| Laser class | 3R |
| Working range with receiver | 300 m (Diameter) |
| Levelling accuracy | ± 0.1 mm/m |
| Self-levelling range | ± 5° (8%) |
| Dust and splash protection | IP 54 |
| Rotation speed | 150, 300, 600 rpm |
| Power supply | 1 x 9 V 6LR61 Block |
| Operating time, max. | Rechargeable batteries (NiMH) 30 h |
| Tripod thread | 5/8" |
| Weight, approx. | 1,8 kg |
| Length | 190 mm |
| Width | 180 mm |
| Height | 170 mm |
