Description
S20 Pro 4G LTE Magnetic GPS Tracker for Cars, Vehicles & Assets
S20 Pro is a compact 4G LTE magnetic GPS tracker designed for real-time location visibility of cars, vehicles, trailers, tools, luggage, equipment, and portable assets. It works with the TrackerOne app and platform to provide location updates, tracking history, geo-fence alerts, and device management after activation.
The S20 Pro is a practical choice for users who want a portable GPS tracking device with flexible service options. You can choose hardware only and activate service later, or select the hardware plus 1-year service option for a prepaid tracking bundle.
Real-time GPS tracking requires an active TrackerOne service plan. Coverage depends on 4G cellular network availability.
Product Summary
| Product | S20 Pro 4G LTE Magnetic GPS Tracker |
|---|---|
| Best For | Cars, vehicles, trailers, tools, luggage, equipment, and portable assets |
| App / Platform | TrackerOne app and tracking platform |
| Connectivity | 4G LTE cellular network |
| Service Required | Yes. Real-time tracking requires an active TrackerOne service plan. |
| Service Options | Hardware Only or Hardware + 1-Year Service Included |
| Ships From | North Carolina, USA |
Who Should Choose the S20 Pro?
- Car owners who want real-time GPS visibility for a personal or shared vehicle
- Families who want location awareness for approved vehicle or asset tracking use
- Small business owners who need to monitor trailers, tools, equipment, or portable assets
- Users who want a compact GPS tracker with flexible monthly or annual service options
- Buyers who prefer a US-based seller and shipping from North Carolina
Key Features
- Real-time GPS tracking: Check location updates through the TrackerOne app after activation.
- 4G LTE connectivity: Designed for wide-area tracking where cellular coverage is available.
- Magnetic placement: Compact magnetic design allows flexible placement on vehicles or assets where permitted by law.
- Geo-fence alerts: Create virtual zones and receive alerts when the tracker enters or leaves selected areas.
- Tracking history: Review movement history through the TrackerOne app and platform.
- Flexible service options: Choose hardware only or a bundle with 1 year of TrackerOne service included.
Best Uses
The S20 Pro can be used for approved and lawful tracking situations, including:
- Vehicle location tracking
- Shared car monitoring
- Trailer and equipment tracking
- Tool and luggage tracking
- Portable asset visibility for personal or small business use
- Family location awareness with proper consent
Choose the Option That Fits Your Needs
| Option | What’s Included | Best For |
|---|---|---|
| Hardware Only | S20 Pro GPS tracker device only. Tracking service is not included. | Customers who want to buy the device first and activate service separately after purchase. |
| Hardware + 1-Year Service Included | S20 Pro GPS tracker device plus 12 months of TrackerOne tracking service from activation. | Customers who prefer one upfront payment and no monthly billing during the included 1-year service period. |
Both options use the same S20 Pro GPS tracking device. Real-time GPS tracking requires an active TrackerOne service plan.
TrackerOne Service Plan Options
Real-time GPS tracking requires an active TrackerOne service plan. Choose the update frequency and prepaid term that fits your tracking needs. Faster updates provide more frequent location refreshes, while longer prepaid terms offer a lower monthly rate.
| Update Frequency | Month-to-Month | Prepay 3 Months | Prepay 6 Months | Prepay 12 Months | Prepay 24 Months |
|---|---|---|---|---|---|
| 10-Second Updates | $21.99/month | $13.00/month | $11.17/month | $10.00/month | $8.33/month |
| 120-Second Updates | $14.99/month | $10.33/month | $9.33/month | $8.33/month | $7.08/month |
Hardware + 1-Year Service Included: This option includes 12 months of TrackerOne tracking service from activation. Renewal is required after the included service period to continue real-time GPS tracking.
Works with the TrackerOne App
After activation, the S20 Pro works with the TrackerOne mobile app and tracking platform. Service features may include real-time location updates, tracking history, geo-fence alerts, speed monitoring, device management, SIM card support, and ongoing customer support.
An active TrackerOne service plan is required to use real-time tracking features.
When the S20 Pro May Not Be the Best Fit
- If you need a GPS tracker with no subscription at all, this product may not be suitable because real-time tracking requires an active TrackerOne service plan.
- If the device will be used in areas with limited 4G cellular coverage, tracking performance may vary.
- If you need plug-in vehicle diagnostics such as engine fault codes, an OBD GPS tracker may be a better fit.
- If you only need short-range item finding, a Bluetooth tracker may be simpler.
What’s Included
Depending on the selected option, your order includes:
- S20 Pro 4G LTE GPS tracker device
- Charging cable
- Quick start guide
- Optional 1-year TrackerOne service if selected
Responsible Use
This product should only be used in compliance with applicable laws and with proper consent where required. It is not intended for unauthorized tracking.
Tracking Accuracy and Coverage
GPS location performance can be affected by satellite visibility, device placement, and cellular coverage. To learn more about how GPS works, visit the official GPS.gov GPS overview.
Because the S20 Pro uses 4G LTE connectivity, tracking performance depends on cellular coverage. You can review general mobile broadband coverage resources from the FCC Mobile Broadband Maps.
Frequently Asked Questions
Does the S20 Pro require a service plan?
Yes. Real-time GPS tracking requires an active TrackerOne service plan. You can choose the Hardware Only option and activate service separately, or choose the Hardware + 1-Year Service Included option.
Can I use the S20 Pro without a subscription?
You can purchase the device as Hardware Only, but real-time location tracking, history, geo-fence alerts, and app-based tracking features require an active TrackerOne service plan.
What is included with the Hardware Only option?
The Hardware Only option includes the S20 Pro GPS tracker device. It does not include tracking service. A TrackerOne service plan is required for real-time GPS tracking.
What is included with the Hardware + 1-Year Service Included option?
This option includes the S20 Pro GPS tracker device plus 12 months of TrackerOne tracking service from activation. Renewal is required after the included service period to continue real-time GPS tracking.
When does the 1-year service start?
The 1-year service period starts from activation, not from the purchase date.
How much does the tracking service cost?
Service pricing depends on update frequency and prepaid term. 10-second updates start at $21.99/month for month-to-month service and can be as low as $8.33/month with a 24-month prepaid plan. 120-second updates start at $14.99/month for month-to-month service and can be as low as $7.08/month with a 24-month prepaid plan.
Is the S20 Pro a magnetic GPS tracker?
Yes. The S20 Pro has a compact magnetic design for flexible placement on vehicles or assets where permitted by law.
Can I use the S20 Pro as a GPS tracker for cars?
Yes. The S20 Pro can be used for vehicle location visibility, shared vehicles, and everyday tracking needs where permitted by law.
Can it track trailers, tools, luggage, or equipment?
Yes. The S20 Pro can be used for trailers, tools, luggage, equipment, and other portable assets where 4G cellular coverage is available.
Does the S20 Pro work everywhere in the United States?
The S20 Pro uses 4G LTE cellular connectivity. Coverage depends on cellular network availability in the area where the device is used.
Is the S20 Pro better than an AirTag for vehicle tracking?
The S20 Pro uses GPS and 4G LTE connectivity for app-based location tracking over cellular networks. AirTag is a Bluetooth-based item finder that depends on nearby Apple devices. For real-time vehicle or asset visibility, a 4G GPS tracker is usually more suitable.
Does the S20 Pro provide vehicle diagnostics?
No. The S20 Pro is a portable GPS tracker, not an OBD diagnostic device. If you need engine fault code reading or vehicle diagnostic data, an OBD GPS tracker may be a better fit.
Can I track from my phone?
Yes. After activation, you can use the TrackerOne app and platform to view location updates, tracking history, geo-fence alerts, and device information.
Is there a long-term contract?
No long-term contract is required for month-to-month service. Prepaid service options are also available for users who want a lower monthly rate.
Where does the product ship from?
The S20 Pro ships from North Carolina, USA.
Ships from USA · US-based seller · Secure checkout · 30-day returns · Flexible service options · Hardware-only or 1-year service bundle · Real-time tracking requires active TrackerOne service


















I’m very happy with the S20Pro GPS tracker so far. The setup process was simple, and the device started working shortly after activation. The location updates are clear and easy to check in the app, and the magnetic design makes it convenient to place in a vehicle. It feels solid, compact, and reliable for everyday tracking and extra peace of mind. The subscription cost is reasonable, and the overall value is very good for the features it provides.
Reliable daily performance and easy setup. Good purchase for the price.
Helpful for family vehicle tracking. App activation and management were simple.
Good option if you want straightforward GPS visibility for day-to-day use.
No issues so far. Location updates are timely and hardware feels solid.