GPS trackers

OBD 4G

OBD 4G provides plug-and-play vehicle tracking with real-time visibility and driving behavior alerts, using reliable 4G-2G multi-network connectivity.

Key Features

Plug-and-play installation
Real-time tracking
Geofencing zone alerts
Driving behavior insights
Ignition detection alerts
4G with 2G fallback
Multi-network eSIM connectivity

Hardware Specifications

  • Size: 51 mm × 50 mm × 22 mm (L×W×H)
  • Weight: 55 g
  • OBD Port: Supports 16-pin standard OBDII port
  • USB: 1 × USB Type-C
  • LED Indication: GNSS (Blue), Cellular (Green)
  • Data Storage: 8 + 16 MB

GNSS Specifications

  • Positioning System: GPS / BDS
  • Frequency: L1
  • Positioning Accuracy: < 2 meters
  • Track Sensitivity: −162 dBm
  • Acquisition Sensitivity: −148 dBm (cold) / −156 dBm (hot)
  • TTFF (open sky): Avg. hot start ≤ 1 s; Avg. cold start ≤ 32 s

Cellular

Communication Network: LTE Cat 1 + GSM

Frequency:

  • Cat 1 LTE-FDD: B1/B3/B7/B8/B20/B28
  • LTE-TDD: B34/B38/B39/B40/B41
  • GSM: B2/B3/B5/B8

Power

  • Battery: 50 mA / 3.7 V
  • Input Voltage: 9–36 V DC

Operating Environment

  • Operating Temperature: −20 ℃ to 70 ℃
  • Operating Humidity: 5%–95%, non-condensing

Fleet Management

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Vehicle Tracking

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Asset Tracking

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See also

Enterprise fleet management
Mobile apps
OEM telematics
Feature solutions