| Specification content | Specification parameters |
| size | 70*10*13mm |
| weight | 26.9g (including battery) |
| internal battery | 100mAH (optional battery) |
| GSM + GPS module | MT2503 |
| working temperature | -20°C to+60°C |
| storage temperature | -20°C to+70°C |
| sensor | Precision vibration sensor |
| frequency range | Four-frequency: 850 / 900 / 1800 / 1900MHZ |
| GPRS | Class2,TCP/IP build in GSM Module |
| root-mean-square error | S linear measure |
| maximumoutput | GSM 850/900:33.0±2dbm
GSM 1800/1900:30.0±2dbm |
| Dynamic output range | -15~-108dbm |
| receiving sensitivity | -107dbm |
| Maximum frequency error | ±0.1ppm |
| sensitivity | Cold start-up: -145dbm
Hot start: -156 dbm Temperature start-up: -145 dbm Navigation: -160 dbm Tracked by: -162 dbm |
| positioning accuracy | ＜5m |
| First location time | Cold start: 32 seconds on average |
| GSM antenna | built-in |
| GPS antenna | built-in |
| LED pilot lamp | Power supply, indicating the status |
| transport protocol | TCP |
| Power detection | Upload the alarm information when the main power is disconnected |
| Data reported | Update the GPS data in real-time and support customer customization |
| Electronic fence | TBD |
| Driving behavior detection | The vehicle driving speed exceeds the set speed to upload the overspeed alarm |
| GPS data | Real-time positioning update |
| Shock alarm | Report the vibration of the vehicle in the fortified state |
