Description
xFi Series 3+ Smart Dog Tracker Collar
Meet the Fi Series 3+ Smart Dog Tracker Collar, our most accurate GPS collar yet. With a next-gen 2x improvement in GPS performance, it tracks your dog's real-time location nationwide with no range limits using the Fi app. The result is a dependable, always-on companion for dogs who love big spaces and even bigger adventures.
Where this collar truly shines is its ability to translate data into clarity. It captures a range of signals—from activity and rest to barking, licking, scratching, eating, and drinking—providing a fuller picture of your dog's daily rhythm. All of this health and behavior data is organized in the Fi app, so you can spot trends over days and weeks without complexity.
- Real-time location with nationwide coverage and improved GPS accuracy
- Escape alerts with instant notifications when your dog leaves a designated safe zone
- AI-powered health and behavior insights
- Vet records, vaccine history, receipts, and training certificates stored in one place
For hands-free monitoring, the collar integrates with Apple Watch and remains compatible with Android and iPhone devices. You can view live location, check Lost Mode, and receive reminders right on your wrist. The built‑in AI Companion can answer questions about behavior, care tips, and vet reminders from your smartphone, helping you plan preventive care with confidence.
- Apple Watch integration for live location, Lost Mode, and quick actions
- Cross‑platform compatibility (iPhone and Android) and AI-powered care tips
- Six-month Fi membership included to access location, health data, and records
- Waterproof design with LED indicators for visibility in low light
Beyond tracking, Fi makes it easier to stay organized. Add vet receipts, insurance documents, vaccine records, and training certificates in the app to keep medical history tidy and accessible during trips to the vet or a new sitter.
Whether you’re strolling through the park, hiking in the hills, or boarding during travel, the Fi Series 3+ Collar blends precision, insight, and convenience. It’s designed to support your dog’s well-being and your peace of mind—without promising outcomes, but with practical tools you can rely on when you need them.
FAQ
Q: What makes the Fi Series 3+ different from other dog trackers?
A: It offers enhanced GPS accuracy, AI-powered health and behavior insights, and seamless Apple Watch integration, all in one collar.
Q: Is the membership included with the purchase?
A: Yes—each order includes a 6-month Fi membership for location services, health data, and vet-record organization access.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.
