Dogtra Pathfinder TRX Review: GPS Tracking Dog Collar



The Dogtra Pathfinder TRX is the GPS tracking ONLY version of the Dogtra Pathfinder model that has both GPS tracking AND e collar training capabilities.

If you’re interested in a 2 in 1 tracking and training e collar, you can check out the Dogtra Pathfinder Review, but this here is a Dogtra Pathfinder TRX review of the GPS tracking only model.

In this review, we outline the features, pros and cons that make up this GPS tracking collar system.

We also consider who the GPS dog collar may and may not be for.

Let’s look at it in greater detail!


(NOTE: this is a general information guide only, and is not professional advice, or a substitute for professional advice. A qualified vet or animal expert is the only person qualified to give you expert advice in regards to your pet/s)


Dogtra Pathfinder TRX Review: GPS Tracking Dog Collar

If you refer, you can go straight to viewing the Dogtra Pathfinder TRX here:

Dogtra Pathfinder TRX GPS Tracking Collar (on Amazon)

You can get an add-on collar receiver which allows you to add more dogs to the system (up to a maximum of 21 dogs). They come in different colors – Dogtra Pathfinder TRX Extra Collar (on Amazon).


Dogtra Pathfinder TRX: Review

View On Amazon


  • A system that functions with a collar receiver, a handheld remote, and your existing smartphone (has to be compatible)
  • It is a GPS tracking collar system intended for most working, hunting and competitive situations.
  • One of the best features is that it works with using cellular data in offline map mode (once you’ve downloaded the Pathfinder app), and you don’t need to purchase any additional programs
  • The Pathfinder app includes free maps and a compass
  • The range from your smart phone to the handheld remote/connector is 33 feet, via bluetooth
  • The range from the handheld remote/GPS connector to the collar receiver is 9 miles, via a MURS band
  • The app has a 2 second update rate, location sharing, a geo fence option and offline maps and compass
  • The system is fully waterproof (GPS connector and collar)
  • You get a belt clip included 
  • The batteries are 3.5 hour rapid charge batteries
  • The system is approved for AKC and UKC events
  • You can expand the system to track up to 21 dogs as long as you purchase add on TRX collars separately


  • Doesn’t include stimulation or audible training modes like the standard Pathfinder – the TRX is a GPS tracking system only
  • The system can be dependent on your phone e.g. in hotter, or colder weather, if your phone has issues functioning, it will obviously effect the collar system as a whole
  • In more wooded or denser areas, you won’t get the 9 miles range
  • Some people might prefer a handheld device for the training component instead of using their smart phone – especially in cold weather when your hand can get cold
  • Sometimes some people have some issues syncing up the collars with the bluetooth – it takes more than a few minutes for them to do it properly rather than it happening instantly
  • Not for dogs smaller than 35lbs

View the Dogtra Pathfinder TRX GPS Tracking Collar on Amazon


Dogtra Pathfinder TRX: Buyer’s Guide

Who Is The Dogtra Pathfinder TRX Designed For?

It’s designed for most working, hunting and competitive/locating situations outdoors.


Who Might The Dogtra Pathfinder TRX Be For?

  • Working dogs, hunting dogs and competition dogs
  • Owners and hunters looking for a GPS tracking collar system only
  • People looking for a system that is expandable up to 21 dogs
  • People with a compatible and suitable smartphone
  • People that want a UKC and AKC approved GPS tracking collar
  • Dogs 35lbs and over


Who Might The Dogtra Pathfinder TRX NOT Be For?

  • People who want a standalone training e collar
  • People who want a 2 in 1 tracking and training GPS e collar
  • People on a budget when it comes to price
  • People with an incompatible smart phone
  • Dogs smaller than 35lbs


What Do You Get In The Dogtra Pathfinder TRX Kit?

  • GPS Connector
  • GPS Collar
  • Battery Charger and Splitter Cable
  • Test Light
  • Owner’s Manual
  • Carrying Case
  • Contact Point Extensions and Adjustment Tool
  • Non-Stimulation Contact Point Covers


How Do You Use The Collar System With Your Phone?

  • It works without cellular data (after you’ve downloaded the app) and there’s no extra navigation packages to purchase
  • You simply download the Pathfinder free maps app, and use it in conjunction with the collar receiver. Your phone can be in offline mode using no data
  • You get access to Google Maps™ with satellite and terrain views and the ability to track up to 21 dogs or hunters, share locations, playback data and create customizable Geo-Fence alerts.
  • You get a two-second update rate and a powerful zoom capability

Additional Notes:

– The Pathfinder App is compatible with iOS 8.1 and up, and Android 4.2 and up

– A device with Bluetooth 4.0 and Bluetooth Low Energy (BLE) is required to operate the Pathfinder.

– Location Sharing requires a separate GPS Connector per user

– It’s definitely worth reading the Pathfinder product manual in full before using


What Might Be The Best Way To Use An E Collar On A Dog?

For professional advice on using a shock or e collar, see a vet or a professional dog trainer, or animals expert.

But, in general, good e collars come with instruction manuals and guides that tell you how to safely and effectively use their product.

Look to buy from a reputable company that cares about the safety and well being of the dogs.

The best way to use an e collar might be as a temporary device for associating negative or undesirable behavior with a cue (such as a vibration or noise), or a stimulus (such as a nick/static stimulus).

They can be used to teach or retrain a certain behavior, and then put away. They may only be brought out again if your dog/s forget that behavior, or need retraining.

So, really, they could be used ideally as a temporary training and teaching tool (not permanent) for happy and healthy dogs. 

If you notice any negative side effects to your dog’s physical or mental health from using an e collar, discontinue use immediately.

The benefits of an e collar might be:

  • You don’t have to set the collar to shock if it has alternative options like tone or vibration
  • The lowest shock settings on good e collars will provide a small amount of discomfort, not pain
  • The feedback to your dog is instantaneous and not delayed
  • It works at range
  • It saves you shouting and getting frustrated
  • + many other benefits


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