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Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-08-12 16:23
139
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Working voltage: | 6-45V DC |
Size of main unit: | 99*52*17mm |
Weight of main unit: | 76g |
GSM frequency: | Quad-band: 850/900/1,800/1,900MHz |
Back-up battery: | rechargeable 3.7V, 500mAh Li-ion battery |
Power consumption: | maximum: 60mA/hour minimum: 6mA/hour |
GPS chip: | U-blox chipset |
Receiving ways: | 20 channels |
Receiving sensibility: | -160dBm |
Positioning accuracy: | <10m (wide open area) |
Speed accuracy: | <0.2m/second (wide open area) |
Hot start: | 1 seconds average |
Warm start: | 2 seconds average |
Cold start: | 40 seconds average |