GPS Vehicle Tracking
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Specifications
| Content | Specifications |
|---|---|
| GSM Module | GSM900/18000/850/1900MHz |
| GPS Chip | The latest GPS chip |
| GPS Sensitivity | -159dBm |
| GPS center frequency | L1, 1575.42MHz |
| GPS positioning acuracy | 15 meters |
| Speed Accuracy | 0.1 m / s |
| Time accuracy | And GPS time synchronization |
| Default data | WGS-84 |
| Hot Start | 1 seconds |
| Cold start | 38 seconds |
| Maximum altitude | 18,000 m |
| Maximum Speed | 515 m / s |
| Acceleration of gravity | < 4G |
| Operating Temperature | -30 ~ 85 ℃ |
| Humidity | 5% ~ 95% |
| Dimensions ( mm ) | 81 × 38 × 12 |
| Voltage | 12V-24V |
| Average standby current | 25ma |
