Whistle 3 GPS Pet Tracker & Activity Monitor, A Product Review

My Pomeranian, Lotus, is an escape artist and shoots for the door every time it is opened. She then roams the neighborhood running up and down the streets.

Finally, after about 45 minutes, she will return all covered in mud.

The getting dirty part doesn’t bother me as much as the fear for her safety while she is loose. She is very hard-headed and will not come back when I call until she has worn herself out from all the running.

My wife and I plan to do some traveling within the US over the next few years and we want to take Lotus with us. We fear to do so because of her need to run free.

I fear eventually she will get loose.

This led me to reviewing and researching the available GPS trackers for pets that are on the market today. I looked for the “best bang for the buck”, I came across the Whistler 3 GPS Tracker and Activity Monitor.

I need a GPS tracker for my dog.

I will give you my unbiased and opinionated review of this product so you can make the best decision for you and your furry friend.

Whistle 3 GPS Pet Tracker Review

  • Name: Whistle 3 GPS Pet Tracker & Activity Monitor
  • Website: www.whistle.com; Available at Amazon.com
  • Price: $79.95 + subscription plan
  • Guarantee: 90 days to play, risk free
  • Owners: Whistler Labs, Inc
  • Overall Rank: 4.4 out of 5 Stars (76% 5 Stars)


With all the technologies today, we can track our car keys, our children, our cell phone, and the surroundings of our homes.  We can now track the whereabouts and activities of our dog or cat through the GPS tracker tools for pets.

I wrote an article on GPS trackers for pet and you can read that here!

The Whistler 3 pet tracker and activity monitor is one of the highest ranked and best-selling tracker tool available for your dog or cat. It is used for pet owners that are one the go and want to monitor all of their pet’s activity.

This tool is very versatile and does more than just tracking. It is like the Fitbit for your pet as it monitors activity levels while keeping up to date on the whereabouts of your pet.

These systems allow pet owners to know the location, whereabouts, and health of their pets.

It is very lightweight at only 1.3 ounces. The battery will charge in under 1 hour and will last 7-10 days making it available when it is needed.

Who is this for?

The American Humane Society estimates each year that about 10 million pets are either lost or stolen. This new Whistler GPS tracker has proven to be one of the best technology available today.

This is an excellent tool to have if your pet is a wanderer, an escape artist, or is on a trip with you to provide the comfort and assurance that they can always be found.

There is an app that you can place on your smart phone to track and monitor your pet’s whereabouts as part of the Whistler GPS pet tracker.

Is there a monthly cost?

The Whistler 3 works technology of Wi-Fi, Bluetooth, GPS and cellular data as the tracker depends on cellular service to accurately locate your pet and communicate with your smartphone.

They use the same cell phone towers that your smartphone or IPhone do. Since this is the same technology as the cell phone and they use the cell phone towers, a cellular service is required.


As with any cellular system, either a pet monitor or cell phone, a monthly fee will be charged for its use.

Currently AT&T is the cellular provider for the Whistler 3 GPS pet tracker and activity monitors.

Pro’s and Con’s

1) A small GPS device that will help you find your dog if lost.
2) Weatherproof.
3) It will keep track of your dogs exercise and help you set daily goals.
4) Text notifications on where they are if the battery is low.

1) The battery life only last two days, so it needs charging daily.
2) May loose its signal depending on coverage area.
3) Requires a monthly/annual cellular service

Final Opinion

As compared to the similar products on the market and based on the customer reviews, this appears to be the “best bang for the buck” today.

It is proven to be durable and reliable for you pet and it will give you the eases of pet ownership if your pet gets loose.

Product at a Glance

  • Name: Whistle 3 GPS Pet Tracker & Activity Monitor
  • Best Place to Buy: Amazon.com
  • Best Price: $72.26 + subscription plan
  • Guarantee: 90 days to play, risk free
  • Owners: Whistler Labs, Inc
  • My Overall Rank: 5 out of 5 Stars

I plan to buy one!

My wife and I are currently transitioning to living full time in a RV to travel the USA and Canada.

We plan to bring Lotus with us.

This will be time for fun and not anxiety.

A GPS tracker is going to be a must!

I will purchase the Whistler 3 Pet Tracker and I hope you will too.

Give yourself that peace of mind and keep your pet as safe as possible!

4 thoughts on “Whistle 3 GPS Pet Tracker & Activity Monitor, A Product Review

  1. Wow, had no idea these existed. This actually seems like a great idea for my dog that is pretty afraid of strangers. We live in the city so she doesn’t go for the door too often, but if she ever gets out I have a feeling she’d bolt for the alley and disappear.

    Have you found the tracking to be pretty accurate? Any concerns about high rises and tall buildings getting in the way of an accurate location?

  2. Hi Donald,
    I love the idea of these Pet Trackers. There is nothing as awful as when your dog goes missing and you don’t know where to begin to look for it.
    Thank you for all the work you did on this post. Am sure a lot of people -, and dogs, are going to be very grateful.

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