Whistle™

Go Explore 2.0 Smart Tracker

3.9
Rated 3.9 out of 5 stars
1,248 Reviews

Compatible with Whistle Go Explore 2.0 Case

Total Price

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30 day money back guarantee

*One-year subscription, $99.00 automatically billed annually

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Knowing their exact location

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Spotting skin and allergy symptoms sooner

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Keeping your vet informed 

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Maintaining a healthy weight

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Increasing their overall quality of life

Pet parent to an adventure lover or master escape artist? Whistle Go Explore 2.0 features GPS tracking in addition to health and activity monitoring. So you always know where they are—and how to help them stay healthy and happy.

15-day battery life

Waterproof up to 6 ft, IPX 8

Six-month device warranty

For dogs 25 lbs and up

Whistle Go Explore 2.0 smart tracker

Two collar attachments

USB charging cable

Instruction guide

  • whistle app - gps dog trackers

    GPS tracking

  • Whistle app - Activity monitoring

    Activity tracking

  • Whistle app - ask a vet

    Ask a vet

  • Whistle app - health monitoring

    Health monitoring

  • Whistle app - daily check-ins

    Daily check-ins

  • whistle app - streaks and achievements

    Streaks and
    achievements

  • Whistle app - Reminders

    Reminders and alerts

How Whistle works

Our pioneering tech translates billions of data points into easy-to-understand insights—all available in the connected app. So you can manage their health, track their location, and deliver a whole new level of care.

Frame Whistle App - Find My Pet GPS feature Whistle App - Escape Alert Notifications Activity Tab in Whistle app Whistle App - Activity Tab Overview Whistle app lets you chat with a vet if your dog's poop isn't healthy Whistle App - Add a Safe Place Whistle App - Achievements and Awards

GPS powered by AT&T's 4G LTE-M network

A subscription plan is required. Pro tip: Check LTE coverage in your area to make sure your smart tracker will work smoothly.

Escape alerts

Get notified if they venture outside one of their designated safe spaces. 

24-hour timeline

Know every detail of their day—when they were playing, resting, where they walked with the dog walker, and more. 

Set goals and stay on track

Every pet is different. Their wellness goals should be too. We’ll help you establish individualized pet health plans and monitor progress.

iOS only

Monitor their digestive health with Poop Scan

Use AI to analyze your pet’s stool health. Then add these insights to daily check-ins so you can track changes and see how diet impacts their overall health. 

See how it works - poop scan

Set up safe places

Establish boundaries for safe locations, like your home or your dogsitter’s place. 

Collect awards

Stay motivated by winning badges for activity streaks and other wins.

12,000+ reviews

on iOS and Android

Dog wearing Whistle Go Explore GPS Dog Tracker
@justdashthebrit
Dog wearing Whistle Go Explore GPS Dog Tracker
@doodleonthehill
Dog wearing Whistle Go Explore GPS Dog Tracker
@jeffwalksdogs
Dog wearing Whistle Go Explore GPS Dog Tracker
@korrathegsp
Dog wearing Whistle Go Explore GPS Dog Tracker
@bobaustinthevizsla
Dog wearing Whistle Go Explore GPS Dog Tracker
@korrathegsp
Dog wearing Whistle Go Explore GPS Dog Tracker
@generalk9obi
Dog wearing Whistle Go Explore GPS Dog Tracker
@wren_theacd
Dog wearing Whistle Go Explore GPS Dog Tracker
@wifi.pup
Dog wearing Whistle Go Explore GPS Dog Tracker
@loveandthedogs
Dog wearing Whistle Go Explore GPS Dog Tracker
@isla.in.the.sun
Dog wearing Whistle Go Explore GPS Dog Tracker
@adelaide.thehungarianprincess
Dog wearing Whistle Go Explore GPS Dog Tracker
@buffalodogpack
  • PC Magazine
  • Womens Health
  • Forbes
  • The Dodo
  • Mashsable
  • NY Times Wirecutter

Turn data into first-class care

56% of dogs are overweight

Help your pup stay healthy with a daily activity plan designed just for them.
Whistle App - Health Metrics

40% of dogs have skin and coat issues

Tracking behaviors like licking and scratching can help you spot issues sooner.
Whistle Smart Device GPS tracking - Whistle App

1 in 3 pets will go missing in their lifetime

Make sure yours is always safe with GPS updates every 15 seconds.
Whistle App - Journaling

85% of pet parents think their pet has anxiety

Gain a better understanding of their mental and physical health with daily check-ins.

FAQ

There’s no exact answer. But the battery lasts the longest when your pet is in range of WiFi. Your app will alert you when your battery is low. We suggest charging when it dips below 25%.

No, the device needs to be connected to the AT&T network to accurately track your pet’s location.

Whistle Go Explore 2.0 is an assisted GPS device, using information from both AT&T cell towers and satellites to pinpoint your pet’s location. To balance between useful updates and long battery life, Whistle Go Explore 2.0 does not work in 100% real-time. But you’ll get alerts within 15 seconds.

Nope, that’s what your subscription plan covers. Whistle uses the AT&T 4G LTE network, but you can use the Whistle app on any smartphone, no matter your plan.

3.9
Rated 3.9 out of 5 stars
Based on 1,248 reviews
Total 5 star reviews: 636 Total 4 star reviews: 214 Total 3 star reviews: 143 Total 2 star reviews: 106 Total 1 star reviews: 149
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1,248 reviews
  • Catherine M.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Happy With This Device

    This device makes us feel more secure about our dog. We have an electric fence rather than a physical fence, so she is out without supervision often and we have a lot of wildlife in the area. If something should happen to cause her to leave the yard, the Whistle gives me confidence that we would be able to locate her in the shortest possible amount of time.

    Was this helpful?
  • Angie C.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Second time purchase

    We have used the Whistle tracker with our boxer Stan for several years. Recently, Stan thought he could be friends with a skunk. That didn’t work out well for Stan as you can imagine. Unfortunately, the tracker was ruined after the got sprayed. We knew we needed to get another for him as soon as we could.

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  • Brian B.
    Verified Buyer
    2 months ago
    Rated 5 out of 5 stars
    Whistle Go

    It’s a great tracker and they keep getting better as we’ve used them for over 10 years. More than enough features for us.

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  • Marcy C.
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    My favorite

    Works great

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  • Sharon G.
    Verified Buyer
    3 months ago
    Rated 4 out of 5 stars
    Well worth getting a Whistle for each of our dogs.

    We have two dogs and over 3.5 acres of invisible fence for them. The goal it to let them play and explore as much as they want. One of the dogs will, however, chase a deer if he sees it, regardless of the fence. On those occasions it’s very important to us, to see exactly where he is, for his safety. His brother will sometimes follow, sometimes not. The problem comes when the Whistle reports the dog being several farm fields away, but he’s really safely on our own property. This happens about once every few months, and may be due to solar flares or some other interference with the Whistle’s signal. It also often doesn’t show the daily activity, which is good to know, to see where they are spending the majority of their exploration time. When we know, we can check the area to be sure they’re playing safely.

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Whistle Go Explore 2.0 pairs great with…

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