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Whistle Promo Codes

Whistle Coupons & Discounts
  • Click through to see Whistle's current promo codes, coupons, discounts, and special offers.
  • Refer a friend and upon confirmation, you get a $50 Amazon gift card and your friend gets a $20 discount sitewide.
  • Enjoy shopping and get free shipping on your order over $50. Cannot be combined with any other offers or discounts. No adjustments on previous purchases.
  • Sign up to get updates on products, discounts, and pet parenting insights.

Expired Offers

  • Right now, shop a Whistle smart device + subscription and get a collar for free (up to a $50 value). Just use promo code FALLCOLLAR at checkout.
About Whistle
Your dog’s health is important, but too many people are unable to track their dog’s health on a regular basis, only getting a bit of insight into health when going to a yearly vet checkup. Whistle, however, is a smart device that allows you to keep an eye on your dog’s health at all times. With health monitoring, fitness features, GPS tracking, and built-in food calculators for IAMS dog food, you can be more certain that your pet is safe with Whistle.
Most Popular Whistle Promo Codes & Sales
1 Whistle Coupons and Promo Codes for December Ongoing
2 Refer A Friend: Give $20, Get $50 Ongoing
3 Get Free Shipping on Orders $50+ Ongoing
4 Get Health Advice, Insights & Offers with Email Sign Up Ongoing

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