Wide-Voltage Vehicle Security Tracking — GT20
GT20 is a compact wired vehicle GPS tracker supporting GPS + BeiDou positioning, real-time location, historical route playback, geo-fencing, ACC detection and multiple alarms. Its DC 9–90V input supports broad vehicle compatibility.
Multiple Alarm Systems
GT20 supports vibration, power-failure, low-battery, overspeed, geo-fence and ACC alarms, helping fleet operators identify abnormal vehicle events in time.
Remote Fuel and Power Cut-Off
When correctly installed with compatible vehicle circuits, authorized users can issue remote cut-off commands to help prevent theft or control unauthorized vehicle use.
Dual-Mode Positioning
GPS + BeiDou dual-mode positioning provides stable location reporting for everyday vehicle tracking, route review and fleet-management workflows.
Technical Specifications
| Specification | GT20 |
|---|---|
| Network Bands | LTE-FDD B1/B3/B5/B8; LTE-TDD B34/B38/B39/B40/B41 |
| Working Voltage | DC 9V–90V |
| Dimensions | 136.5mm × 32.6mm × 13.9mm |
| Location Accuracy | <10 Meters |
| Positioning | GPS + BeiDou |
| Standby Current | <5mA @ 12V |
| Backup Battery | 100mAh |
| Working Temperature | -30°C to +80°C (-22°F to 176°F) |
| Blind-Spot Data Storage | Up to 600 points |
| Ingress Protection | IP65 |
| ACC Detection | Supported |
| Remote Cut-Off | Supported |
Main Features
Real-Time Tracking
Remote Cut-Off
ACC Detection
IP65 Waterproof
DC 9–90V
GT20 Applicable Scenarios
Operating Vehicles / Taxis
Logistics Freight Fleet
Leasing Vehicles
Bulk GPS Tracking Devices Ready-to-Ship
GreatWill supplies GT20 wired vehicle trackers for fleet, rental, logistics and anti-theft projects, with OEM/ODM customization available for compatible network and platform deployments.
