Auto-325 OBD GPS Vehicle Tracker

A 3G GPS tracker that never needs to be charged.
Track location in any vehicle.

Just $14.95/month with no contract required.

Auto-325 GPS Car Tracker | OBD GPS Vehicle Tracker with live audio


The Auto-325 GPS tracker is the easiest, most reliable way to track a vehicle.
Auto-325 simply plugs into a vehicle’s OBD-2 port.  All modern vehicles are equipped with a diagnostic port underneath the steering wheel.  This small, unobtrusive tracker simply plugs into this port and immediately starts reporting it’s position.

Listen to live audio inside the car via the microphone port.  To hear the conversation in the vehicle, simply send a text message to the tracker.  It will immediately call your phone back and open a one-way audio channel to the vehicle.

This small, reliable 3G tracker give you instant location information.  Access the tracker easily through our cloud-based tracking apps.   Track the Auto-325 from any computer or smartphone. Get real-time alerts when the tracker leaves a geographic area (a geofence).

Have additional questions?  Get in touch with us.

    • 3G OBD-2 Tracker simply plugs in and starts reporting it’s location
    • Listen to live audio from inside the vehicle
    • Track your vehicle anywhere in the US
    • Track any vehicle instantly.  Monitor employees, spouse or young drivers
    • Small, unobtrusive design simply looks like part of the vehicle
    • View historic location for tracker (route playback)
    • Real time reporting and geofencing
    • Get alerts when devices leaves a designated area
    • -4 to 140F  Operating temperature
    • FCC certified
    • 3.465″ long x 1.77″ wide x .8″ high, 2.2 ounces
    • Please note that live audio features are only available in the United States.
    • Tracking service includes location updates every 30 seconds when the tracker is moving and 2 hours of live audio. You can always add more live audio for just $3/hour.
    • Buy with confidence. 100% satisfaction guarantee and support for the lifetime of your service
    • You can purchase tracking service for $14.95/month and activate service when you receive your tracker.

  Free shipping on US orders
  You can purchase tracking service for $14.95/month and activate service when you receive your tracker.
We’re so confident in our trackers that we offer a 30 day money back guarantee if you are unhappy with our products or service.

We ship all of our trackers within one business day.

Tracking your device is easy. You can track your device from any web browser or smartphone. When you place your order, you will receive a username and password to track your device.

If you need more than 10 trackers, please contact our sales department for additional discounts.

GPS trackers have to communicate their location on cellular networks.  The monthly access cost provides for cellular data transmission as well as access to all of our cloud based tracking applications. It is $14.95/month per device.

You can cancel your service at any time. Tracking service is just $14.95/month per device.

Quantity discounts for multiple trackers:
10 - 49$57
50 - 99$56
100 - 499$54
500 - 999$49
Discounts for monthly service:
10 - 49$12
50 - 99$11
100 - 499$10
500 - 999$9

SKU: auto-325 Category: Tag: GTIN: 0074528594686

4 reviews for Auto-325 GPS Car Tracker | OBD GPS Vehicle Tracker with live audio

  1. Rated 3 out of 5


    PROs: it’s easy to use and works fine. CONS: I wish it was smaller…ideally it would be an inch long. I bought the OBD extension cable to hide it better.

  2. Rated 5 out of 5


    This is a good tracker. I have one on my son’s car to keep an eye on things. It’s pretty small, black and non-obtrusive.

  3. Rated 5 out of 5


    This is a good tracker if you don’t want to mess iwth charging batteries. pretty plug and play.

  4. Rated 4 out of 5


    Have one in all of my company trucks. Works, tracking app is pretty good.