| Levelling accuracy | ± 0.5 mm/10 m |
| Self-levelling range | ± 5° motor-powered, with automatic level control |
| Working range Ø | approx. 700 m with receiver ACCEPTORpro+ |
| Laser | < 5 mW, laser class 3R, 635 nm or
< 1mW, laser class 2, 635 nm |
| Rotating speed | 600 rpm or 900 rpm |
| Protection class | IP 66 |
| Power supply | rechargeable batteries NiMH 4.8 V, 8500 mAh |
| Operation duration | approx. 100 h |
| Connecting thread | 5/8 |