30-day money-back guaranteeLifetime data30-day returns
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Best for
Tracker
Battery
Self-powered
Coverage
170+ countries
Subscription
$0 / ever
Trusted by 1,000+ businesses worldwide
Hitachi Keurig Dr Pepper Genesis Contracting Greenscape Companies Industrial Ladder & Supply Co.
About this tracker

Details

The Moto Watchdog OBD+ Vehicle Tracker offers an easy, plug-and-play solution for real-time GPS tracking of your fleet or personal vehicles. Designed for simplicity and reliability, this compact device connects directly to your vehicle's OBD-II port, providing instant access to location data, driving behavior, and engine diagnostics — no complex installation or professional help required.

Key Features

[No Subscriptions] – We are the only company offering an OBD GPS tracker with no subscriptions, activation fees, or hidden charges — ever.

[Check Engine Codes] – Read and diagnose check engine lights on most vehicles 2009 or newer.

[Fuel Level Monitoring] – Keep track of fuel levels to optimize your fleet operations.

[Effortless Setup] – Plug-and-play 4G GPS OBD tracker installs in 3 minutes or less. Track a fleet of multiple devices from a single screen.

[Unparalleled Support] – Our dedicated support team is ready to address your questions promptly.

[Unbounded Tracking] – Works in 140+ countries including the US, Canada, and Mexico. Move it to another vehicle anytime, no fee.

[Car Theft Prevention] – A hidden, discreet tracker that serves as the ultimate deterrent.

[30-Day Money-Back Guarantee] – 30-day money-back guarantee and 1-year warranty included.

Frequently Asked Questions

How does a GPS tracker without a subscription work?
The Moto Watchdog OBD+ uses a built-in 4G LTE SIM card with lifetime data included in the one-time purchase price. Unlike traditional GPS trackers that charge $10–$30/month for cellular service, we've pre-paid the data so you never receive a monthly bill. You pay once and track for life.

What is an OBD port GPS tracker?
An OBD (On-Board Diagnostics) GPS tracker plugs directly into the OBD-II port found in virtually all cars, trucks, and SUVs made after 1996. The port is typically located under the dashboard near the steering column. The OBD+ model not only tracks your vehicle's location in real time but also reads diagnostic data — including check engine codes and fuel levels — directly from your vehicle's computer.

Do I need to install anything or hire a mechanic?
No. The OBD+ simply plugs into your vehicle's OBD-II port — no wiring, no tools, no mechanic needed. Setup takes under 3 minutes.

Can I track my car in 140+ countries?
Yes. The Moto Watchdog OBD+ operates on 4G LTE networks across 140+ countries, including the US, Canada, Mexico, and most of Europe. The SIM card and international data are included — no roaming charges or additional plans required.

Is this tracker developed in the USA?
Yes. Moto Watchdog GPS trackers are USA-developed, designed with American drivers and fleet operators in mind.

What vehicles are compatible with the OBD+ tracker?
The OBD+ is compatible with any vehicle that has an OBD-II port — this includes most cars, trucks, SUVs, and vans manufactured after 1996. The check engine and fuel level features work on most vehicles from 2009 or newer.

Frequently bought together

Complete your setup.

Total for
FAQ

Questions, answered.

Still curious? Email support@motowatchdog.com — a real US-based human responds, usually within an hour during business hours.

Is there really no monthly fee, ever?

Correct. The price you pay at checkout covers the device and lifetime 4G data. No subscription, no activation fee, no renewal.

How does it work without a subscription?

Every tracker ships with a built-in 4G SIM and prepaid data baked into the device cost. We've already paid the carriers, so you don't have to.

Can I install it myself?

Yes. The OBD plugs in like a USB stick. The Magnetic snaps on. The Hardwire is a three-wire connection — DIY in under 20 minutes.

What happens if it fails?

30-day money-back returns and a one-year hardware warranty. Designed in the USA, supported by humans you can email or call.

One purchase. Lifetime tracking.

Stop renting peace of mind.

From $129. 30-day money-back guarantee. 30-day returns. Real US-based humans on support.