| CHCNAV MODEL | i73+ |
i83 |
i85 |
i89 |
i93 |
ViLi i100 |
|---|---|---|---|---|---|---|
| Weight | 730g | 1.15kg | 800g | 750g | 1.15kg | 1.39kg |
| IP Rating | IP67 | IP68 | IP67 | IP68 | IP67 | IP67 |
| GNSS Channels | 1408 | 1408 | 1408 | 1408 | 1892 | 1892 |
| Base Radio | 1W | 2W | 1W | 1W | 2W | N/A |
| IMU Tilt Rover | ||||||
| LiDAR RTK | ||||||
| Laser Rangefinder (150m) | ||||||
| Visual Survey | ||||||
| AR Visual Stakeout | ||||||
| 3D Modelling | ||||||
| PointSky | ||||||
| LiDAR Earthwork Volumes | ||||||
| Battery Life | Up to 34 hrs | Up to 24 hrs | Up to 20 hrs | Up to 16.5 hrs | Up to 34 hrs | Up to 22 hrs |
Reliable RTK Corrections
Broadcast correction data through UHF radio or NTRIP cellular networks to multiple rovers simultaneously.
Multi-Constellation GNSS Engine
Track GPS, GLONASS, Galileo and BeiDou satellites for dependable operation even in challenging environments.
Integrated Communications
Built-in 2 W UHF radio and 4G modem eliminate the need for separate communication hardware.
Extended Operation
Internal battery supports long-duration deployments without external power systems.





