| Measurements | 
| Multi-satellites system kernel | 
| Out put frequency: 1Hz~20Hz | 
| Output format: ASCII, NMEA-0183, Binary code | 
| Channels: 660 | 
| Satellite Singnals Tracked Simultaneously | GPS: L1, L2C/L2P, L5 | 
| BDS: B1, B2, B3 | 
| GLONASS: L1, L2 | 
| Accuracy | 
| Static Fast Staic GNSS Surveying | Horizontal: 2.5mm+0.5ppm RMS | 
| Vertical: 5mm+0.5ppm RMS | 
| RTK Surveying | Horizontal: 8mm+1ppm RMS | 
| Vertical: 15mm+1ppm RMS | 
| Initialization time | <10s | 
| Initialization reliability | >99.99% | 
| Hardware | 
| Physical | Memory: Built-in 8G flash drive | 
| Dimension: 16.4 cm X 8.35 cm | 
| Weight: 1400g (Incl. Lithium battery) | 
| Magnesium alloy material | 
| Operating temperature: -40℃~75℃ | 
| Storage temperature: -55℃~85℃ | 
| Electrical | Main unit power: 4.2W | 
| Power input: 6-28V DC | 
| Battery system: Internal dual compartment Lithium battery system, each battery capability 5000mAh working up to 10 hours for GPRS mobile | 
| Communication & Data Storage | 
| HI-TARGET internal UHF radio | Frequency | 450MHz~470MHz with 116 channels | 
| Transmitting Power | 0.5W, 1W, 2W adjustable | 
| Transmitting Speed | 19.2kbps/9.6kbps for option | 
| HI-TARGET External UHF radio | Frequency | 450MHz~470MHz with 116 channels | 
| Transmitting Power | 5W, 10W, 20W, 30W adjustable | 
| Transmitting Speed | 19.2kbps/9.6kbps for option | 
| Built in 3G network communication | WCDMA/HSDPA/EDGE/GPRS | 
| Double modes Blue Tooth communication | NFC connection | 
| Functional self-checking | 
| Voice broadcast working status |