GPS Vehicle Tracking
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Specifications
| Content | Specification |
|---|---|
| GSM module | GSM850/1900Hz or GSM900/1800MHz, two combinations |
| GPS chip | Latest |
| GPS sensitivity | -159dBm |
| GPS center frequency | L1, 1575.42MHz |
| GPS positioning accuracy | 5-25m |
| GSM positioning accuracy | 100-500m |
| Speed accuracy | 0.1 m/s |
| Time accuracy | Synchronous with GPS |
| Default data | WGS-84 |
| Hot start | 1s |
| Warm start | 38s |
| Max. altitude | 18000m |
| Max. speed | 515m/s |
| Gravitational acceleration | ﹤4g |
| Working temperature | -20---65℃ |
| Humidity | 5%---95% |
| Dimensions | 80×49×16 mm |
| Voltage | Rechargeable 800mAh battery |
| Power supply | DC5V |
| Standby time | >48h |
| Buttons | One SOS emergency button for emergency aid; Call 1, Call 2, Receive and Hang up buttons. |
