Smart Collars

New
NO GPS

Accessories

Did you know…

Obesity is the most common preventable
disease in dogs in America

Whistle
Whistle

For dogs, even being just

10% overweight

Whistle
Whistle

Pet parents of overweight dogs spent

17% more

Whistle
Whistle

Pet parents of overweight dogs spend

25% more

With Whistle™
Whistle
Whistle

You no longer need to guess how much exercise they need every day. Once you input your dog’s breed, weight, and age, we’ll create personalized daily activity goals.

You no longer need to guess how much exercise they need every day. Once you input your dog’s breed, weight, and age, we’ll create personalized daily activity goals.

A science-backed fitness plan starts here

Whistle
Whistle
Whistle
Whistle

Looking for help with their diet?

Whistle
Whistle
Whistle
Whistle
Three smart devices to help them stay healthy
Whistle

Health

4.6
Rated 4.6 stars
129 Reviews

Our newest smart device paints a complete picture of your pet’s health by tracking activity, behavior, health, and wellness.

Great for all dogs

$59.00

1 Year Plan

Plan billed annually

$40.00
Due at checkout
$99.00
Whistle

Health & GPS

4.1
Rated 4.1 stars
773 Reviews

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.

$79.00

1 Year Plan

Plan billed annually

$80.00
Due at checkout
$159.00
Whistle

Health & GPS+

3.8
Rated 3.8 stars
415 Reviews

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.

$109.00

Size guide
1 Year Plan

Plan billed annually

$80.00
Due at checkout
$189.00
How real pet parents use Whistle™ to help their pups stay in shape

“I’m very happy I made the purchase and got this device for my dog. She has lost the recommended amount of weight from the veterinarian. I will definitely recommend it to friends and family.”

“I’m very happy I made the purchase and got this device for my dog. She has lost the recommended amount of weight from the veterinarian. I will definitely recommend it to friends and family.”

“I absolutely love this product for my dog Bruce. I can see what his activity is like when I can’t be there. It is very helpful to know how much he has moved so I can calculate how much more or less to feed him.”

“I absolutely love this product for my dog Bruce. I can see what his activity is like when I can’t be there. It is very helpful to know how much he has moved so I can calculate how much more or less to feed him.”

“I can't imagine not having a Whistle now. We use it daily for maintaining my dog’s weight, activity, her health trends. Being able to share all this info with her vet has been vital to getting her to a healthy weight.”

“I can't imagine not having a Whistle now. We use it daily for maintaining my dog’s weight, activity, her health trends. Being able to share all this info with her vet has been vital to getting her to a healthy weight.”

Not sure which Whistle™ is right for you?

Take our quiz to reveal the right Whistle product for you and your pet.

*Receive up to 30% off select Whistle device bundles while supplies last or by 11/30/22 at 11:59PM PT on whistle.com. Offer is nontransferable. Not valid on previous purchases, purchases of accessories, replacement parts, or shipping & handling charges. Cannot be used in conjunction with other codes. Whistle™ may modify or cancel this offer at any time.

Questions?

We’re here 10am - 6:30pm EST every day.
Phone: 1-855-999-0471

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.