








Classic 4G GPS Tracking GT02A | GREAT-WILL
Enhance your fleet locate capabilities with the GT02A bus GPS tracker. Offering real-time tracking, remote engine control, and multiple alerts for optimal security.
Compact & Classic, Stable & Reliable — GT02A Vehicle Tracker
The GT02A is a classic 4G Cat-1 vehicle tracking terminal. It integrates ACC detection, remote fuel cut-off, and multiple alarm functions (like power-off, low voltage, and overspeed alerts) to provide stable and reliable real-time tracking and security.

Live Tracking & Trajectory Playback
Gain instant visibility with high-precision GPS. Access detailed historical routes to optimize fleet efficiency, verify service delivery, and reduce costs.
Remote Engine Immobilization
Secure your assets. Remotely cut off the engine via the platform or SMS to prevent unauthorized use or recover a stolen vehicle, ensuring total control.


Critical Event Alerts
Receive instant notifications for over-speeding, geo-fence entry/exit, and main power disconnection, enabling proactive management and enhanced safety.
Wide 9-90V Voltage Input
Ensures stable operation across a diverse range of vehicles, from cars to buses and heavy trucks, simplifying fleet-wide deployment and inventory management.

Technical Specifications
Specification | GT02A |
Network Frequency | 4G LTE-FDD: B1/B3/B5/B8; LTE-TDD: B34/B38/B39/B40/B41 |
Working Voltage | DC 9V – 90V |
Dimensions | 83mm * 23mm * 12.5mm |
Location Accuracy | <10 Meters |
Positioning Way | GPS + LBS + EPO |
Working Current | 25mA @ 12V (Static Current: 3mA) |
Standby Battery | 55mAh |
Working Temperature | -25°C to +75°C (-13°F to 167°F) |
Storage Temperature | -40°C to +85°C (-40°F to 185°F) |
G-sensor | Built-in 3-axis accelerometer |
FOTA Remote Upgrade | Supported |
Warranty | 12+ Months |
Main Features
Real-time Tracking
Geo Fence
ACC Detection
FOTA Remote Upgrade
DC 9-90V
GT02A GPS Tracker Applicable Scenarios
Vehicle Anti-Theft & Immobilization
Vehicle Anti-Theft & Immobilization
Click HereMotorcycle & E-bike Security
Motorcycle & E-bike Security
Click HereAuto Financing
Auto Financing
Click HereGlobal Multi-Version GT02A for Bulk Orders
We offer market-proven vehicle trackers for global clients, with support for OEM/ODM customization. With its stable performance and high cost-effectiveness, the GT02A is the ideal choice for your own business or for resale.
After-sales service and Warranty
- Provide after-sales technical support and product testing
- Continuously adjust products to suit local conditions and vehicles
- Warranty period up to 3 years
Delivery Time and Shipping
- Sample delivery time is approximately 3-5 days.
- Large-volume orders take over 7 days.
- The device/platform software/SIM/IoT card undergo engineering inspection and testing before packaging and shipment.
- Multiple shipping methods supported.
4 Reasons to Choose the GT02A Vehicle Tracker
- Compact size (83*23*12.5mm) for easy concealed installation;
- Wide voltage range (9-36V) fits various vehicle types;
- Supports ACC detection and remote fuel cut-off for comprehensive vehicle security;
- Smart power-saving, automatically enters low-power mode when stationary to protect the vehicle’s battery.