| project | specification |
| Charging voltage | Not rechargeable |
| Built-in battery | 6 piece CR.123A Panasonic lithium battery (3V) |
| Product Size | 130mm*46mm*24mm |
| Weight | 215g |
| Operating temperature | -20° to 55° C |
| Working humidity | 5% to 95% Non-condensing |
| GSM module | MT6261D quad-band GSM 850/900/1800/1900Mhz |
| GPS chip | TD1030 GPS+Beidou Dual-mode positioning chip |
| GPS sensitivity | -162Dbm |
| GPS frequency | L1, 1575.42 MHz |
| C/A code | 1.023 MHz chip rate |
| Channels | 56 channel all-in-view tracking |
| Position accuracy | 10 meters, 2D RMS |
| Speed accuracy | 0.1 m/s |
| Time accuracy | Satellite time 1-microsecond synchronization |
| Default data | WGS-84 |
| Update time | Average 0.1 sec. |
| Hot Start | Average 1 sec. |
| Warm start | Average 30 sec. |
| Cold start | On average 32 sec. |
| maximum height | 18,000 meters (60,000 feet) max. |
| Maximum speed | 515 meters/second (1000 knots) max. |
| Maximum acceleration | Less than 4g |
| Instantaneous displacement | 20 m/sec |
| Standby time | 5 years (working once a day) |
| LED lights | 2 LED lights show GPS, GSM status |
| Light tamper | yes |
