Fi Series 3+ dog tracker collar front view shows real-time GPS location at a glance.
Fi Series 3+ dog tracker collar side view designed for all-day comfortable wear.
Fi Series 3+ escape alerts highlights instant boundary notifications for safety.
Fi Series 3+ health and behavior tracking reveals activity and rest patterns in the Fi app.
Fi Series 3+ Apple Watch sync demonstrates live location and activity at a glance.
Fi Series 3+ vet records in-app keeps medical documents organized for quick access.
Fi Series 3+ waterproof LED collar visibility for nighttime tracking.
Fi Series 3+ compatibility image shows iPhone and Android support with Lost Mode.
Fi Series 3+ dog tracker collar front view shows real-time GPS location at a glance.
Fi Series 3+ dog tracker collar side view designed for all-day comfortable wear.
Fi Series 3+ escape alerts highlights instant boundary notifications for safety.
Fi Series 3+ health and behavior tracking reveals activity and rest patterns in the Fi app.
Fi Series 3+ Apple Watch sync demonstrates live location and activity at a glance.
Fi Series 3+ vet records in-app keeps medical documents organized for quick access.
Fi Series 3+ waterproof LED collar visibility for nighttime tracking.
Fi Series 3+ compatibility image shows iPhone and Android support with Lost Mode.

Fi Series 3+ Smart Dog Tracker Collar – GPS, Health & Behavior Monitoring, Escape Alerts | 6-Month Membership Included

Overview Introducing the Fi Series 3+ Smart Dog Tracker Collar, a modern GPS-powered companion designed to keep...
Availability: In stock
Product type: Dogs > Collars - Harnesses and Leashes > Location Trackers
£113.33
£113.33
Please hurry! Only 5 left in stock
Subtotal: £113.33

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Fi Series 3+ dog tracker collar front view shows real-time GPS location at a glance.

Fi Series 3+ Smart Dog Tracker Collar – GPS, Health & Behavior Monitoring, Escape Alerts | 6-Month Membership Included

£113.33
Fi Series 3+ dog tracker collar front view shows real-time GPS location at a glance.
Fi Series 3+ dog tracker collar side view designed for all-day comfortable wear.
Fi Series 3+ escape alerts highlights instant boundary notifications for safety.
Fi Series 3+ health and behavior tracking reveals activity and rest patterns in the Fi app.
Fi Series 3+ Apple Watch sync demonstrates live location and activity at a glance.
Fi Series 3+ vet records in-app keeps medical documents organized for quick access.
Fi Series 3+ waterproof LED collar visibility for nighttime tracking.
Fi Series 3+ compatibility image shows iPhone and Android support with Lost Mode.

Fi Series 3+ Smart Dog Tracker Collar – GPS, Health & Behavior Monitoring, Escape Alerts | 6-Month Membership Included

£113.33
Description
Description
x

Overview

Introducing the Fi Series 3+ Smart Dog Tracker Collar, a modern GPS-powered companion designed to keep you connected to your dog. Built for everyday life, this model delivers noticeably sharper location accuracy and nationwide coverage through the Fi app, with no range limits. The collar’s blue, large-size build balances rugged durability with everyday comfort, making it suitable for walks, playtime, and quiet moments at home.

Real-Time Location and Safety

Track your dog’s position in real time and set custom virtual fences to define safe zones. When your dog leaves the designated area, you’ll receive timely alerts, including frequent updates as they roam, so you can respond quickly and calmly.

AI-Powered Health and Behavior Insights

The collar continuously gathers data on activity, rest, barking, licking, scratching, eating, and drinking. In the Fi app you’ll see a cohesive picture of daily patterns, helping you notice shifts over time and plan care or enrichment activities. The information is descriptive and illustrative, not diagnostic, and is meant to support informed decisions with your veterinarian.

Smart Compatibility and Convenience

Access live location, activity insights, and Lost Mode from Apple Watch, while compatibility spans iPhone and Android devices. An integrated AI Companion can answer care questions and offer practical reminders for vet visits, vaccines, and more, all via the Fi app on your smartphone.

Vet Records and Documentation

Keep essential health documents organized in one place. Add vet receipts, vaccine records, pet insurance details, and training certificates within the Fi app to streamline record-keeping and easy sharing during visits or travel.

What You Get

  • 2x GPS accuracy with nationwide coverage for clearer location data
  • Escape alerts and virtual fences for quick awareness when your dog roams
  • AI-powered health and behavior tracking for a fuller, easy-to-review view
  • Apple Watch integration and cross-device support for convenient checks
  • Six-month membership included with purchase for full app features

Practical Use Scenarios

  • Daily walks: monitor routes and ensure your dog stays within safe boundaries
  • Travel or training days: reference recent activity and behavior trends to tailor sessions
  • Vet visits or boarding: keep all health documents centralized for quick access

FAQ

Q: What does the 6-month membership include?

A: Six months of full Fi features: GPS tracking, health and behavior insights, virtual fences, and app storage.

Q: Is the Fi Series 3+ waterproof and compatible with Apple Watch?

A: Yes. It’s waterproof and compatible with Apple Watch, iPhone, and Android for live location and reminders.

Shipping & Return
Shipping & Return
x

Returns 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.

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