Your pet’s best life is about to begin

Your pet’s best life is about to begin

Smart Collars

Get the full story of your pet’s health.
Which Whistle is right for you?
New
Whistle

Health

Whistle

Health & GPS

Whistle

Health & GPS+

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Accessories

Treat them to a little something extra
Whistle

Collars

Give their new smart device a personal touch

Whistle

Leashes

Now walks can be a style moment too

Whistle

Batteries & Parts

Stay connected, so you never miss a moment

Whistle

Attachments

Add a new accent color to your new device

Smart Collars

Not sure which is best for you? Take the quiz

NEW

Whistle
Limited Edition

Whistle™ Health

Our newest smart device paints a complete picture of your pet’s health by tracking activity, behavior, health, and wellness. So you can give them personalized, proactive care.

For dogs of all sizes.

$59.00
Shop Health
Whistle

Whistle™ Health & GPS

Keep tabs on your adventure buddy with this GPS-enhanced smart device. Get all the health features of the Whistle Health, plus location updates every 15 seconds, escape alerts, and more.

For dogs 25lbs and up.

$109.00
Shop Health & GPS
Whistle

Whistle™ Health & GPS+

Health & GPS+ can do it all. This smart collar tracks their health and location and keeps you connected 24/7 with two rechargeable battery packs. So you never have to miss a moment.

For dogs 5lbs and up

$139.00
Shop Health & GPS+

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1-year warranty

If you experience any technical issues within one year of purchase, we'll troubleshoot and replace the device without charge if necessary. 

Read more on our FAQ page

Health monitoring 

Track licking, scratching, eating, drinking, and sleeping to get a comprehensive picture of your pet’s health.

Fitness features

Set personalized activity goals based on breed, weight, and age. Track distance traveled, calories burned, and hours of rest.

GPS tracking

Know your pet’s exact location with GPS tracking powered by AT&T's 4G LTE-M network. Subscription plan required.

Ask a vet

Have a pet care question? Get free access to vet expertise through chat, call, video, and email.

24-Hour timeline

Get a detailed breakdown of their day to see when they were resting, playing, and exercising. 

Food calculator

Find out exactly how much food to give them based on their breed, weight, age, and brand of dog food.