Whistle - Whistle 3 GPS Pet Tracker & Activity Monitor

Keep your pet safe with this Whistle 3 pet tracker. Its GPS alerts let you know when your pet moves beyond a designated area; notifications are sent via email, app or text, so there's no delay in finding your pet. Make sure your pet stays healthy by monitoring its exercise level with this Whistle 3 pet tracker.


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Whistle - Whistle 3 GPS Pet Tracker & Activity Monitor - Larger Front
Whistle - Whistle 3 GPS Pet Tracker & Activity Monitor
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  • $79.99
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What's Included

  • Whistle 3 GPS Pet Tracker & Activity Monitor
  • Collar attachment
  • USB charging adapter
  • Owner's manual

Ratings & Reviews

Overall Customer Rating:
Rating 3.9 out of 5 stars.
82% of customers would recommend this product to a friend (36 out of 44)


Attaches to collars up to 1" wide

For use with most standard pet collars.

Activity monitoring

The tracker tells you how much activity and rest your pet is getting and tracks their progress with customized goals.

Nationwide coverage on the AT&T cellular network

Whistle uses advanced GPS and cellular technology to pinpoint your pet's location anywhere in the U.S. on America's largest network.*

Durable, water-resistant design

Designed to go anywhere your pet goes.

Rechargeable battery

Provides up to 7 days of runtime.**

Location alerts

Get email, app or text notifications when your pet leaves their safe place before they get too far away.

Location history

Follow your pet's location over the last 24 hours to see where they went and when. Whistle creates a trip each time your pet leaves and returns to one of their places using Wi-Fi.

* Whistle 3 requires a subscription plan (as low as $6.95/mo to be selected at activation) and one Wi-Fi network. Only available in the U.S.

** Battery life is impacted by the strength of your Wi-Fi and cellular coverage.

Overall Customer Rating

Rating: 3.9 out of 5 stars with 44 reviews

82%of customers recommend this product.



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Product images, including color, may differ from actual product appearance.