Basic & Compact, Stable & Reliable — TR08A
TR08A is a compact 2G vehicle GPS tracker for motorcycles, passenger vehicles and commercial fleets. It supports GPS, LBS and EPO positioning, DC 9–90V input, ACC detection, remote engine control and FOTA remote upgrades.

Multi-Interface, Multi-Function Expansion
TR08A supports remote control with an external fuel/power cut-off relay, an external emergency button and microphone expansion, providing flexible integration for vehicle security and fleet projects.
Real-Time Multi-Mode Positioning
GPS, LBS and EPO positioning work together to provide location data that can be uploaded to the management platform for real-time vehicle monitoring.


Historical Track Playback
Historical route queries help operators review travel paths, speed, direction and stop information for selected periods, supporting vehicle-use analysis and fleet supervision.
Technical Specifications
| Specification | TR08A |
|---|---|
| Network | GSM 850/900/1800/1900MHz |
| Working Voltage | DC 9V–90V |
| Dimensions | 78.5mm × 23mm × 12mm |
| Location Accuracy | <10 Meters |
| Positioning | GPS + LBS + EPO |
| Working Current | <25mA @ 12V; static <3mA |
| Backup Battery | 55mAh |
| Working Temperature | -25°C to +75°C |
| Storage Temperature | -40°C to +85°C |
| FOTA Remote Upgrade | Supported |
| Warranty | 12+ Months |
Main Features
Real-Time Tracking
Remote Engine Control
ACC Detection
Power-Off Alarm
DC 9–90V
TR08A Applicable Scenarios

Motorcycle Fleet Management

Vehicle & Bus Tracking

Financial Loan & Rental
Bulk GPS Tracking Devices Ready-to-Ship
GreatWill supplies TR08A compact wired GPS trackers for vehicle and fleet projects, with OEM/ODM support for regional deployment and platform integration.