Smart Collars



We’re in the business to improve your pet’s health.

We’re in the business to improve your pet’s health.

Want to talk?
Hours of Operation

We’re here 10am - 6:30pm EST every day

Bringing Petcare to Your Fingertips

At Whistle, our mission is to give pets their best possible life by empowering the people who love them. We combine science, data, and technology to create products and services that provide peace of mind.

3.7 million

Abnormal scratches tracked

5.9 billion+

Activity minutes logged

4.2 million

Abnormal licks recorded

Leading the pack

Peace of mind

“This tracker will make you a better dog mom—100 percent guaranteed.”
“A leader in the pet wearables industry”
“…the perfect smart gift for your 4-legged friend”
“Whistle gives me peace of mind.”

Contact us

How can we help? Please fill in the form below

Join the Whistle pack

If you have a passion for pets and a love of technology, then check out our open positions on our Careers page. Feel free to email us at and tell us more about yourself, even if you don’t see an exact fit.

*Receive 25% off Whistle Health, Whistle Health & GPS, and Whistle Health & GPS+ while supplies last or by 07/06/22 at 11:59PM PT on 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 offer at any time.


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