4G Wired GPS Tracker GT859 | GREAT WILL
Great Will GT859 is a 4G wired GPS tracker that supports additional features such as SOS one-touch alarm and remote voice monitoring. It is an ideal tool for fleet management and recording vehicle driving trajectories.
- Electronic Fence Setup
- Oil Power Cut-off
- Ultra-low Power Consumption
Multiple Interfaces, Vehicle Tracking - GT859
The GT859 8-wire GPS tracker series supports a 9-90V voltage range and is compatible with a wide range of vehicle models. Its large built-in antenna and compact size enable faster and more accurate location tracking and allow for concealed installation. In addition to standard features, power-off and anti-tamper alarms provide theft deterrence.
Multiple Positioning Methods
Supports multiple satellite positioning systems, including BDS, GPS, GLONASS, and Galileo, enabling more accurate and reliable positioning worldwide. This effectively improves positioning accuracy and stability.
Mileage Statistics
GT859 GPS tracker can calculate the mileage of a vehicle or object based on the positioning data uploaded to the server.
Equipped with a speed sensor (accelerometer)
It monitors the speed of a vehicle or object in real time. When the speed exceeds the limit, the tracker sends a speeding alarm to the user’s designated mobile phone number and uploads it to the server, reminding the user to exercise caution.
Technical Specifications
| Specification | GT859 |
| Network | 4G LTE Cat-1 / 2G GSM |
| Working Voltage | DC 9V - 90V |
| Dimensions | 86mm * 43mm * 15mm |
| Location Accuracy | <2.0 meters CEP |
| Positioning Way | GPS+GLONASS+GALILEO+BEIDOU |
| Power Consumption | <30mA @ 12V (Normal) |
| Standby Battery | 180mAh / 3.7V |
| Working Temperature | -20°C to +75°C (-4°F to 167°F) |
| Waterproof Rating | IP54 |
| Sensor | Accelerometer |
| Memory | 8MB Internal Flash Memory |
| SIM Card | Micro-SIM |
Main Features
Real-time Tracking
Remote Cut-Off
SOS Alert
Driving Behavior Analysis
DC 9-90V
GT859 8-Wire GPS Tracker 4G+2G Applicable Scenarios
Asset Tracking and Management
Asset Tracking and Management
Click HereLogistics Freight Vehicle Tracking
Logistics Freight Vehicle Tracking
Click HereRental Vehicle Management
Rental Vehicle Management
Click HereBulk GPS Tracking Devices Ready-to-Ship
GREAT-WILL specializes in GPS tracker wholesale. We maintain a regular stock of market-proven devices to quickly fulfill orders for vehicle trackers, asset trackers, and heavy equipment monitors. We support OEM/ODM and customization services. Whether for your own business or for resale, the GT859 offers exceptional quality and value.
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.
What are the features of the GT859 8-wire GPS tracker?
High Positioning Accuracy The GT859 supports multiple satellite constellations — BDS, GPS, GLONASS and Galileo — to deliver more accurate and reliable positioning worldwide. By receiving signals from several systems simultaneously, the device improves position stability and resilience against signal obstruction and interference, achieving meter‑level or even sub‑meter‑level accuracy in favorable conditions.
Various Functions GT859 includes practical telematics functions for operational control: mileage statistics derived from positioning data to help calculate transportation costs; a speed sensor (accelerometer) for real‑time speed monitoring and speeding alarms when preset thresholds are exceeded; and configurable geo‑fences that trigger alerts if a device leaves a defined safe zone.
Corner Upload Mechanism In real‑time mode the GT859 uploads location data at a set interval. When the device detects a corner, it automatically increases upload frequency to capture additional position points. This prevents loss of critical turning data caused by infrequent sampling and produces a smoother, more accurate trajectory that better reflects actual driving routes.
