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THE BOSS GPS · Vehicle GPS
L57
4G wired vehicle GPS
Price on Request
Available for import on order
Exact configuration, availability and lead time will be confirmed in your quotation.
Product overview
Compare L57 for a vehicle tracking setup, with the power supply, network and installation matched to your vehicle.
Features & capabilities
- 4G LTE with GSM fallback
- 9–90V DC supply
- GPS / BDS positioning
- 110mAh backup battery
Specifications
- Dimensions
- 79 × 34 × 18 mm
- Network
- 4G LTE with GSM fallback
- LTE Bands
- FDD: B1/B3/B5/B8; TDD: B34/B38/B39/B40/B41
- GNSS Support
- GPS / BDS
- Location Accuracy
- < 5 meters CEP
- Tracking Sensitivity
- -162 dBm
- Time To First Fix - Cold Start
- < 35 seconds
- Time To First Fix - Hot Start
- < 1 second
- Working Voltage
- 9–90V DC
- Operating Temperature
- -20°C to +70°C
- Backup Battery
- 110mAh / 3.7V Li-Polymer
- Standby Consumption
- 7.8mA
- Working Consumption
- 92–118mA
- Protocol Type
- GT06 Protocol
- LTE Module
- Quectel EC800G-CN (LTE Cat1)
- GPS Chipset
- AT6558R
- Antenna
- Built-in GSM & GPS antennas
- Data Transmission
- TCP/IP over GPRS/LTE
Before you order
Quoted functions depend on the supplied variant, compatible platform and connectivity plan. Stated accuracy, range and battery life depend on operating conditions.
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The image is an AI illustration of this device type. Request an exact model photo before confirming your order. THE BOSS GPS offers product selection and sourcing; model names identify the listed hardware.
Source: Pictor Telematics · Public product listing · Reference boss-demand-l57. Supplier-listed specifications; final configuration is confirmed before ordering.