--- product_id: 749648087 title: "Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS" brand: "fi" price: "$264.23" currency: USD in_stock: true category: "Fi" url: https://www.desertcart.us/products/749648087-fi-series-3-gps-dog-collar-and-tracker-membership-required store_origin: US region: United States of America --- # IP68 waterproof durability 2x improved GPS accuracy 285mAh rechargeable battery Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS **Brand:** fi **Price:** $264.23 **Availability:** ✅ In Stock ## Summary > 🐾 Stay connected, stay ahead—because your dog deserves the smartest collar out there. ## Quick Answers - **What is this?** Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS by fi - **How much does it cost?** $264.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/749648087-fi-series-3-gps-dog-collar-and-tracker-membership-required) ## Best For - fi enthusiasts ## Why This Product - Trusted fi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **12-Month All-Inclusive Membership:** One price, zero hidden fees—GPS & cellular service included. - • **Nationwide Real-Time GPS Tracking:** Track your dog live anywhere, no range limits, no stress. - • **Rugged, Smart, and Stylish Design:** Stainless steel frame, LED night light, wireless charging, and Apple Watch integration. - • **AI-Powered Health & Behavior Insights:** Monitor activity, sleep, and behaviors to catch subtle health changes early. - • **Instant Escape Alerts & Lost Dog Mode:** Get notified the moment your dog slips out, with rapid location updates. ## Overview The Fi Series 3+ GPS Dog Collar & Tracker offers nationwide real-time GPS tracking with 2x improved accuracy, a 12-month membership included for seamless cellular service, and instant escape alerts. Built tough with IP68 waterproofing and a stainless steel frame, it also features AI-driven health and behavior monitoring, LED night visibility, wireless charging, and Apple Watch compatibility, making it the ultimate smart collar for proactive pet parents. ## Description desertcart.com: Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS | GPS tracking collar for dogs with health & behavior monitoring, escape alerts, waterproof, LED, Apple Watch compatible : Pet Supplies ## Features - REAL-TIME GPS TRACKING, NO RANGE LIMITS: See your dog's live location nationwide in the Fi app. This GPS dog tracking collar runs on nationwide cellular and GPS coverage with 2x improved GPS performance over earlier generations, so it keeps up on trails, at the park, on road trips, and anywhere else the day goes. - FI MEMBERSHIP REQUIRED: All Fi trackers require a GPS/LTE Plan that you can select at activation. - ESCAPE ALERTS AND LOST DOG MODE: Draw safe zones around home, the yard, or a sitter's house and get an alert the moment your dog slips out. Lost Dog Mode switches to rapid live location updates so you can follow their path and act fast. The whole household can share the app, so everyone is alerted together. - AI HEALTH AND BEHAVIOR MONITORING: The Fi app counts steps and tracks activity, sleep, and rest, and detects behaviors like barking, licking, scratching, eating, and drinking. Long-term trends make it easy to notice quiet changes in routine that may be worth a vet conversation, and weekly goals with breed comparisons keep daily activity on target. - BUILT FOR REAL DOG LIFE: A stainless steel frame, IP68 waterproof rating, built-in LED light for night visibility, and wireless charging stand up to daily wear. Check live location and activity right from your Apple Watch, and ask the built-in AI Companion care questions, with vet visit and vaccine reminders plus uploaded health records organized in one place. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0HJ3XJFQ7 | | Battery Capacity | 285 milliamp_hours | | Best Sellers Rank | #13,587 in Pet Supplies ( See Top 100 in Pet Supplies ) #2 in Pet Activity Trackers | | Brand | Fi | | Built-In Media | Charger, USB Cable | | Customer Reviews | 2.7 out of 5 stars 3 Reviews | | Included Components | Charger, USB Cable | | Item Highlight | GPS tracking collar for dogs with health & behavior monitoring, escape alerts, waterproof, LED, Apple Watch compatible | | Item Weight | 77 g | | Manufacturer | Fi | | Mfr Part Number | FC3C | | Model Number | FC3C | | Number of Items | 1 | | UPC | 850084510632 | | Warranty Description | 1 Year Warranty | ## Product Details - **Battery Capacity:** 285 milliamp_hours - **Brand:** Fi - **Included Components:** Charger, USB Cable - **Item Weight:** 77 g - **Manufacturer:** Fi ## Images ![Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS - Image 1](https://m.media-amazon.com/images/I/71JC6ZzZsmL.jpg) ![Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS - Image 2](https://m.media-amazon.com/images/I/91eMT9hwpCL.jpg) ![Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS - Image 3](https://m.media-amazon.com/images/I/81ydppKKHhL.jpg) ![Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS - Image 4](https://m.media-amazon.com/images/I/71dF2wB8l5L.jpg) ![Fi Series 3+ GPS Dog Collar & Tracker, Membership Required, Blue XS - Image 5](https://m.media-amazon.com/images/I/81x9eyEjcnL.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/749648087-fi-series-3-gps-dog-collar-and-tracker-membership-required](https://www.desertcart.us/products/749648087-fi-series-3-gps-dog-collar-and-tracker-membership-required) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-06*