Pure 4G Magnetic Asset Tracker — GAT28
GAT28 is a 4G magnetic GPS tracker with a 10000mAh rechargeable battery, GPS/BeiDou/LBS/Wi-Fi positioning, IP65 protection and a light-sensor tamper alert for long-term asset and vehicle monitoring.

Various Operating Modes
Low-power working modes and scheduled power control help extend operating time for long-duration parking, asset supervision and low-frequency reporting scenarios.
10000mAh Rechargeable Battery
The large-capacity rechargeable battery supports extended tracking periods and Type-C charging for convenient maintenance across fleet and asset deployments.


Multiple Positioning Modes
GPS, BeiDou, LBS and Wi-Fi positioning provide location redundancy across open-sky, urban and weak-GNSS environments.
Technical Specifications
| Specification | GAT28 |
|---|---|
| Network | 4G LTE-FDD / LTE-TDD |
| Positioning | GPS + BeiDou + LBS + Wi-Fi |
| Dimensions | 100mm × 61mm × 32mm |
| Location Accuracy | <10 Meters |
| Internal Battery | 10000mAh / 3.7V |
| Standby Current | ≤5mA |
| Weight | 215g |
| Ingress Protection | IP65 |
| Working Temperature | -20°C to +70°C |
| Data Buffering | 1000 entries |
| Magnetic Mount | Supported |
| Tamper Alert | Light Sensor |
Main Features
Multi-Positioning
10000mAh Battery
Strong Magnetic Mount
IP65 Protection
Light-Sensor Tamper Alert
GAT28 Applicable Scenarios

Construction Machinery Monitoring

Logistics Vehicle Tracking

Valuables Tracking
Bulk Magnetic GPS Trackers Ready-to-Ship
GreatWill supplies GAT28 magnetic trackers for asset, vehicle and equipment projects with OEM/ODM support.