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Wired GPS Tracker GT04A GREAT WILL

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4G GPS Tracker

Wired GPS Tracker GT04A | GreatWill

Great Will GT04A 4G series GPS tracker supports a voltage range of 9-90V and is suitable for a wide range of vehicle models. Thanks to its large built-in antenna and compact size, it enables faster and more accurate positioning and can be concealed for installation. In addition to its standard features, power-off and anti-tamper alarms provide theft deterrence.

  • 9?90V DC with overvoltage protection 180mA
  • 3.7V industrial-grade Li-Polymer battery
  • Multiple Alarm System

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Multiple Positioning Modes, Low-Power Operation — GT04A

GT04A is a wired 4G LTE Cat-1 vehicle GPS tracker with multi-GNSS positioning, a DC 9–90V wide-voltage input and overvoltage protection. It supports real-time tracking and historical trajectory playback for continuous vehicle visibility.

GT04A remote fuel and power cut-off control for vehicle security

Remote Cut-Off (Fuel/Power)

Remotely immobilize a vehicle through an installed relay by cutting its fuel or power circuit when authorized.

Vehicle Ignition Detection

Continuously monitors vehicle ACC/ignition status for usage tracking and event reporting.

GT04A vehicle ignition status detection
GT04A multiple vehicle security and geo-fence alerts

Multiple Alerts

Provides alerts for events such as overspeed, ignition changes, collision or vibration, and geo-fence entry or exit.

Technical Specifications

SpecificationGT04A
NetworkLTE-FDD/LTE-TDD (9 Bands)
Working VoltageDC 9V – 90V (with overvoltage protection)
Dimensions86mm × 43mm × 15mm
Location Accuracy< 2.0 meters CEP
Positioning WayGPS + GLONASS + GALILEO + BEIDOU + AGPS
Working Current<30mA @ 12V (Normal Mode)
Standby Battery180mAh / 3.7V (approx. 17h standby)
Working Temperature-20°C to +75°C (-4°F to 167°F)
Ingress ProtectionIP54
G-SensorBuilt-in 3-axis
Memory4MB Internal Flash Memory
SIM Card TypeMicro-SIM

Main Features

Real-Time Tracking

Geo-Fence

Support 2 Servers

Cut Off Oil/Fuel

Voltage 9–90V

GT04A GPS Tracker Applicable Scenarios

GT04A GPS tracker for private car theft prevention

Private Car Theft Prevention

GT04A GPS tracker for fleet management

Fleet Management

GT04A GPS tracker for vehicle financial lending management

Financial Lending

Bulk GPS Tracking Devices Ready-to-Ship

GreatWill specializes in GPS tracker wholesale and maintains regular stock of market-proven vehicle, asset and equipment tracking devices. OEM/ODM and customization services are available, and GT04A offers a practical combination of wide-voltage installation, tracking and vehicle-control functions.

  • After-sales technical support and product testing.
  • Configuration adjustments for local networks, vehicles, and project conditions.
  • Warranty coverage can be up to 3 years depending on the project and commercial agreement.
  • Sample preparation is typically about 3–5 days.
  • Larger-volume orders generally require more than 7 days depending on quantity and customization.
  • Devices, platform software, and SIM/IoT-card configurations are inspected before shipment.
  • Multiple shipping methods are supported.
  • Overspeed detection.
  • Power unplug detection.
  • Tow detection.
  • Collision or vibration detection.

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