1. Introduction
The VyncsPro 4G GPS Tracker is a real-time GPS tracking system designed for vehicles. It provides comprehensive data beyond just location, including vehicle health, driving behavior, and fuel management. This device operates on a 4G LTE network and draws power directly from your car's OBD-II port, eliminating the need for battery charging. It offers real-time GPS updates, live map auto-refresh, and a suite of features to monitor and manage your vehicle effectively.
Figure 1: VyncsPro 4G GPS Tracker device and mobile application interface.
2. What's in the Box
- 1 VyncsPro 4G OBD GPS Tracker Device
- 1 Quick Setup Guide
- 1 Integrated SIM Card (with 1 year data plan included)
3. Setup Instructions
- Device Activation: An activation fee is required during device registration. This fee covers the 4G LTE Vyncs Link device, SIM card, and one year of data plan.
- Download the Vyncs App: Install the official Vyncs application on your Android or iOS smartphone.
- Plug into OBD-II Port: Locate your vehicle's OBD-II port, typically found under the dashboard on the driver's side. Carefully plug the VyncsPro device into this port. The device draws power directly from the port, so no external charging is needed.
- Follow In-App Guided Setup: Open the Vyncs app and follow the on-screen instructions for guided setup. This process is designed to be quick and easy, typically taking about 2 minutes.
- Verify Connection: Once plugged in and set up, the device will begin communicating with the Vyncs system. Verify successful connection and data transmission through the app.
Figure 2: Plugging the VyncsPro device into the OBD-II port.
4. Operating Instructions
4.1 Real-Time GPS Tracking
The VyncsPro device provides real-time GPS tracking with updates as frequent as every 60 seconds. Upgrades for 30 or 15-second updates may be available. The live map feature automatically refreshes as new GPS data is received, showing the vehicle's current location and movement.
- Live Map: View the vehicle's current position on a Google Street & Satellite map.
- Trip Replay: Review past trips, including routes taken, speeds, and stops.
- Engine Off Location: The device reports its location once every hour when the car ignition is off.
Figure 3: Overview of tracking and monitoring features in the Vyncs app.
4.2 Driver Safety Monitoring
Monitor driving habits and receive alerts for unsafe behavior.
- Speeding Alerts: Receive notifications if the vehicle exceeds set speed limits, with true posted speed limits displayed on the map.
- Harsh Driving Alerts: Detect and alert for harsh braking, rapid acceleration, and sharp turns.
- Device Tamper Detection: Receive an alert if the device is unplugged from the OBD-II port and then re-plugged.
- Driving Score: Get a score based on driving behavior.
- Optional Family Phone Location Sharing: Track loved ones even when not in a car using Vyncs Groups feature.
Figure 4: Driver safety monitoring features.
4.3 Vehicle Health Diagnostics
The device connects to your car's OBD-II system to provide valuable health information.
- OBD Diagnostics: Access diagnostic trouble codes (DTCs) and monitor engine health.
- Maintenance Alerts: Receive reminders for scheduled maintenance.
- Car Manufacturer Recall Alerts: Stay informed about vehicle recalls.
- Fuel Economy & Level: Monitor fuel consumption and, if supported by your car's OBD, current fuel level.
- Check Engine Light Alert: Get notified if your check engine light illuminates.
- True Idling: Accurate idling detection based on OBD data.
Figure 5: Vehicle health monitoring in the Vyncs app.
4.4 Fuel Management
Optimize fuel usage and track fill-ups.
- Fuel Consumption Report: Detailed reports on fuel usage.
- Fuel Fill-up Tracking: Automatically tracks fuel fill-ups (when supported by your car's OBD).
- Fuel Economy Monitoring: Identify which gas stations provide better fuel economy.
Figure 6: Smart fuel management features.
4.5 Geo-fencing
Create custom geographical boundaries and receive alerts when the vehicle enters or exits these areas.
- Custom Zones: Create geo-fence zones of any shape, not just simple circular zones.
- Entry/Exit Alerts: Receive notifications when the vehicle crosses a defined geo-fence boundary.
Figure 7: Example of a custom geo-fence zone.
5. Maintenance
The VyncsPro device is designed for low maintenance. It is powered by your car's OBD-II port, so no battery charging is required. Regular maintenance primarily involves monitoring the data provided by the app and ensuring the device remains securely plugged into the OBD-II port.
- App Monitoring: Regularly check the Vyncs app for vehicle health reports, maintenance alerts, and recall notifications.
- Physical Connection: Ensure the device is firmly seated in the OBD-II port to maintain continuous power and data connection.
6. Troubleshooting
If you encounter issues with your VyncsPro device, consider the following troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| No GPS signal or location updates | Device not properly connected, poor cellular coverage, or app not refreshing. |
|
| Inaccurate mileage or fuel readings | Vehicle's OBD system may not fully support these data points, or a temporary communication error. |
|
| App loading issues or crashes | Temporary app glitch, outdated app version, or insufficient device resources. |
|
For persistent issues not covered here, please contact Vyncs customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | 6543857672 |
| Connectivity Technology | 4G LTE Cat M1+Cat NB1+EGPRS OBD Wireless Global device (Cellular) |
| GPS Update Rate | 60 seconds (upgrades to 30/15 seconds available) |
| Power Source | Vehicle OBD-II Port (No battery needed) |
| Data Retention | Unlimited history with valid subscription |
| Mapping Technology | Google [Street & Satellite] |
| Dimensions | 2.91 x 2.01 x 0.98 inches |
| Weight | 2.33 ounces |
| Supported Application | Vyncs Mobile App (Android/iOS) |
| Worldwide Coverage | 200+ countries (including USA, Canada, Mexico) |
8. Warranty and Support
8.1 Legal Disclaimer & Returns
Users must check local laws regarding GPS tracker usage. The Vyncs 4G model is not supported in Australia, Taiwan, Japan, South Korea, Singapore, and Malaysia. Returns and refunds are authorized only when the product is returned within 30 days of the delivery date.
8.2 Customer Support
For any questions, technical assistance, or support, please contact Vyncs customer service. Information on how to reach support can typically be found within the Vyncs mobile application or on the official Vyncs website. The seller for this product is Agnik.