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GSM Specification
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| GSM frequency | 850/900/1800/1900MHz |
| Receive sensitivity | Class II RBER2%(-102dBm) |
| GPRS | Class 12, TCP/IP |
| Receive sensitivity | Class II RBER2%(-102dBm) |
| Memory | 32+32Mb |
| Phase error | RMSPE<5,PPE<20 |
| Max output |
GSM850/GSM900:33±3dBm
GSM1800/GSM1900:30±3Bm
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| Max frequency error | ±0.1ppm |
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GPS Specification
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| GPS chipset | High sensitivity GPS chip |
| Frequency | GPS L1, 1575.42MHz |
| GPS channel | 66 |
| Location accuracy | <10 meters |
| Tracking sensitivity | -165dBm |
| Acquisition sensitivity | -148dBm |
| TTFF (open sky) |
Avg. hot start≤1sec
Avg. cold start≤32sec
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Function & Package
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| Switch |
1 for base falling detection
1 for inner disassembly detection
1 for power control
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| LED Indicator | Red: working status; Green(4); battery |
| Working Voltage/current | 3.7V/60mA |
| Operating temperature | -20℃~ 70℃ |
| GSM/GPS antenna | Built-in quad band GSM antenna, GPS dual-mode antenna |
| Charger | 5 VDC / 2A |
| Charging hour | 8 hours |
| Tracking mode | 30 days(drive for 2 hours per day) |
| Battery | 10000mAh/3.7V industrial grade lithium polymer battery |
| Device Dimension | 108.0 x61.0x 30.0mm |
| Device Weight | 285g |