90 Days to Try Whistle, Risk FreeFree 2-3 day shippingExclusively on Whistle.com
  1. Explore Whistle 3

    Whistle 3 uses smart technology to track your pet’s location and activity. You’ll know more about your pet—and more about what they need—for a longer, happier life together.
  2. Setup

    Download the app. Connect to your Wi-Fi network. Follow along with easy instructions to set Places (home, lake house, etc) for your pet.
  3. Attach

    It’s a snap! Attach Whistle 3 to your pet’s collar. Twist on and off whenever you need to charge.
  4. Get Alerts

    Nice try, sneaky paws! Get text, email or app alerts if your pet gets out of their safe place. Rally the troops and tell them where to look.
  5. Track

    Best friends love to explore. Track your pet’s movements anywhere in the U.S. with continual address and location updates on a GPS map to find them fast.
  6. Check Activity

    Tucked in or tuckered out? Check your pet’s activity and know if they need a longer walk that day, based on personalized recommendations for their age, weight and breed.

Whistle 3 tech specs

Whistle 3 Device
Dimensions Width - 1.45"
Height - 1.82"
Thickness - 0.61"
Weight 0.92 oz
Waterproof Rated IPX7
Battery Lasts up to 7 days. Battery life is impacted by the strength of your Wi-Fi and cellular coverage. Similar to your cell phone, it depends on usage as well as your environment. We will send you a notification when your battery needs to be charged, and a full recharge only takes 2 hours!
Read more about battery life here.
Attachment Attaches to any collar or harness up to 1" wide
Compatibility Apple iOS 10.0 or later
Android 5.0 or later
Service & Product Requirement • 3G service provided by AT&T
• You will be required to select a subscription plan at activation
• Subscription plans range from $6.95-$9.95 per month
• Product requires one Wi-Fi network
GPS • Uses two satellite systems (GPS and GLONASS)
• Leverages local Wi-Fi and cell tower data
Wi-Fi • Can connect to multiple Wi-Fi networks (home, office, etc.)
• Data uploads via Wi-Fi when in range (extends battery life)
• Enables power save mode when in range of a Wi-Fi safe place
• Only 2.4 GHz networks are supported
Bluetooth Uses Bluetooth Low Energy (BLE)
In The Box • Whistle 3 GPS Pet Tracker & Activity Monitor
• Collar attachment (fits collars up to 1” wide)
• USB charging cable
• Quickstart guide
90-day Trial Risk Free Badge

90 days to play, risk free

Get peace of mind with our 90-day money back guarantee on Whistle 3 Pet Tracker. If you or your pet don't love it, we'll take it back and give you a full refund on the purchase price.

Get your Whistle 3 today