---
product_id: 757542213
title: "New Fi Series 3+ Smart Dog Tracker Collar [12 Month Membership Included] GPS Tracker for Dogs with Health & Behavior Monitoring, Escape Alerts, Waterproof, LED, Apple Watch Compatible (Blue, Large)"
brand: "fi"
price: "1798 Lei"
currency: RON
in_stock: true
reviews_count: 6
category: "Fi"
url: https://www.desertcart.ro/products/757542213-new-fi-series-3-smart-dog-tracker-collar-12-month
store_origin: RO
region: Romania
---

# waterproof durability 2x improved GPS accuracy weeks-long battery life New Fi Series 3+ Smart Dog Tracker Collar [12 Month Membership Included] GPS Tracker for Dogs with Health & Behavior Monitoring, Escape Alerts, Waterproof, LED, Apple Watch Compatible (Blue, Large)

**Brand:** fi
**Price:** 1798 Lei
**Availability:** ✅ In Stock

## Summary

> 🐕‍🦺 Stay connected, stay ahead—because your dog deserves the smartest collar out there.

## Quick Answers

- **What is this?** New Fi Series 3+ Smart Dog Tracker Collar [12 Month Membership Included] GPS Tracker for Dogs with Health & Behavior Monitoring, Escape Alerts, Waterproof, LED, Apple Watch Compatible (Blue, Large) by fi
- **How much does it cost?** 1798 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/757542213-new-fi-series-3-smart-dog-tracker-collar-12-month)

## 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

- • **Instant Escape Alerts:** Custom geofences notify you the moment your dog leaves a safe zone—never lose track again.
- • **AI-Driven Health Insights:** Monitor activity, rest, barking, licking, and more for a full picture of your dog’s well-being.
- • **All-in-One Vet Records Hub:** Store and organize medical history, vaccine records, and training certificates in the app.
- • **Precision Tracking, No Limits:** Real-time nationwide GPS with zero range restrictions keeps your dog always in sight.
- • **Seamless Apple Watch Integration:** Check live location and health stats on your wrist, plus get personalized care reminders.

## Overview

The Fi Series 3+ Smart Dog Tracker Collar combines cutting-edge GPS technology with AI-powered health and behavior monitoring. Featuring 2x improved GPS accuracy, nationwide coverage with no range limits, and instant escape alerts, it ensures your dog’s safety at all times. Waterproof and durable, it offers weeks of battery life and seamless Apple Watch compatibility. The integrated app also organizes vet records and delivers personalized care reminders, making it the ultimate smart collar for proactive dog parents.

## Description

desertcart.com: New Fi Series 3+ Smart Dog Tracker Collar [12 Month Membership Included] GPS Tracker for Dogs with Health & Behavior Monitoring, Escape Alerts, Waterproof, LED, Apple Watch Compatible (Blue, Large) : Pet Supplies

Review: Great collar Works fantastic - This dog collar Works great. Lots of fun to see other people's dogs and track the activity. The battery life is phenomenal. Lasts weeks in between charges.
Review: WORTH EVERY PENNY - I recently purchased the Fi Series 3 Smart Dog Collar for my energetic pup, and I couldn’t be more thrilled with the experience! This innovative collar combines GPS tracking with activity monitoring, making it an essential tool for any dog owner who values their pet's safety and well-being. **Design and Comfort:** The collar is sleek and stylish, available in various colors to suit your dog's personality. It’s made from durable materials that stand up to the wear and tear of daily dog adventures, and my dog seems comfortable wearing it throughout the day. **GPS Tracking:** The GPS feature is a game changer! I can track my dog’s location in real-time using the accompanying app. The geofencing feature is fantastic, alerting me if my dog wanders beyond a designated safe zone. **Activity Monitoring:** The activity and fitness monitor is another highlight. It tracks my dog's daily activity levels, encouraging us to engage in more playtime and exercise. The app provides insights into my dog’s activity trends, helping me to keep him healthy and active. **Battery Life:** I was pleasantly surprised by the battery life. With regular use, the collar lasts for several weeks on a single charge, which is impressive for a device with such advanced features. This means less time worrying about charging and more time enjoying walks and play. **App Integration:** The Fi app is intuitive and user-friendly. I appreciate the detailed reports and the ability to set goals for my dog’s activity levels. It’s also easy to navigate, which makes checking in on my dog's status a breeze. **Conclusion:** Overall, the Fi Series 3 Smart Dog Collar is worth every penny. It’s not just a collar; it’s a comprehensive tool that enhances the safety and health of my beloved pet. If you’re looking for a reliable GPS tracker and activity monitor, I highly recommend giving this collar a try. It’s a must-have for any dog owner!

## Features

- NEXT-GEN GPS DOG TRACKER: The Fi Series 3+ collar is our most accurate and reliable smart collar—featuring 2x improved GPS performance from past devices to track your dog’s real-time location, nationwide, with no range limits using the Fi app. It’s the perfect Christmas dog collar for dog moms and dog dads.
- ESCAPE ALERTS: Custom virtual fences use the Fi app to alert you the instant your dog leaves a safe zone. If your dog escapes, get real-time notifications from your GPS dog tracker every few seconds as your dog roams.
- AI-POWERED HEALTH + BEHAVIOR TRACKING: The first smart dog tracking collar to detect activity, rest, barking, licking, scratching, eating, and drinking—giving you a complete picture of your dog’s well-being. Review all your dog’s health and behavior data right in the Fi app.
- APPLE WATCH INTEGRATION + ANDROID & IPHONE COMPATIBLE: View live location, activity, and Lost Mode from your Apple Watch. Plus, ask the built-in AI Companion anything—from behavior questions to care tips from your smartphone. This dog tracker delivers personalized reminders for vet visits, vaccines, and more through the Fi app.
- SMART VET RECORDS: Never lose track of your dog’s medical history. Add vet receipts, pet insurance, vaccine records, training certificates, and other important health documents in the Fi app to help organize, summarize, and store the documents—all in one place.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FH82MF55 |
| ASIN  | B0FH82MF55 |
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Batteries  | 1 Nonstandard Battery batteries required. (included) |
| Best Sellers Rank | #8,832 in Pet Supplies ( See Top 100 in Pet Supplies ) #7 in Pet Location Trackers |
| Brand Name | Fi |
| Color | Blue |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,168) |
| Date First Available | July 10, 2025 |
| Date First Available  | July 10, 2025 |
| Included Components | Charger, USB Cable |
| Item Package Dimensions L x W x H | 9.13 x 6.69 x 1.97 inches |
| Item Weight | 77 Grams |
| Item model number | FC3B |
| Item model number  | FC3B |
| Manufacturer | Fi |
| Manufacturer  | Fi |
| Model Name | Fi Series 3 |
| Number of Items | 1 |
| Package Dimensions  | 9.13 x 6.69 x 1.97 inches; 2.72 ounces |
| Size | Large |
| Target Audience Keyword | pets |
| Warranty Description | 1 Year Warranty |

## Product Details

- **Battery Life:** 3 months
- **Brand:** Fi
- **Included Components:** Charger, USB Cable
- **Item Weight:** 77 Grams
- **Supported Application:** Fi app

## Images

![New Fi Series 3+ Smart Dog Tracker Collar [12 Month Membership Included] GPS Tracker for Dogs with Health & Behavior Monitoring, Escape Alerts, Waterproof, LED, Apple Watch Compatible (Blue, Large) - Image 1](https://m.media-amazon.com/images/I/71-sfQnNQ2L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great collar Works fantastic
*by J***N on December 28, 2025*

This dog collar Works great. Lots of fun to see other people's dogs and track the activity. The battery life is phenomenal. Lasts weeks in between charges.

### ⭐⭐⭐⭐⭐ WORTH EVERY PENNY
*by A***R on December 14, 2024*

I recently purchased the Fi Series 3 Smart Dog Collar for my energetic pup, and I couldn’t be more thrilled with the experience! This innovative collar combines GPS tracking with activity monitoring, making it an essential tool for any dog owner who values their pet's safety and well-being. **Design and Comfort:** The collar is sleek and stylish, available in various colors to suit your dog's personality. It’s made from durable materials that stand up to the wear and tear of daily dog adventures, and my dog seems comfortable wearing it throughout the day. **GPS Tracking:** The GPS feature is a game changer! I can track my dog’s location in real-time using the accompanying app. The geofencing feature is fantastic, alerting me if my dog wanders beyond a designated safe zone. **Activity Monitoring:** The activity and fitness monitor is another highlight. It tracks my dog's daily activity levels, encouraging us to engage in more playtime and exercise. The app provides insights into my dog’s activity trends, helping me to keep him healthy and active. **Battery Life:** I was pleasantly surprised by the battery life. With regular use, the collar lasts for several weeks on a single charge, which is impressive for a device with such advanced features. This means less time worrying about charging and more time enjoying walks and play. **App Integration:** The Fi app is intuitive and user-friendly. I appreciate the detailed reports and the ability to set goals for my dog’s activity levels. It’s also easy to navigate, which makes checking in on my dog's status a breeze. **Conclusion:** Overall, the Fi Series 3 Smart Dog Collar is worth every penny. It’s not just a collar; it’s a comprehensive tool that enhances the safety and health of my beloved pet. If you’re looking for a reliable GPS tracker and activity monitor, I highly recommend giving this collar a try. It’s a must-have for any dog owner!

### ⭐⭐⭐⭐⭐ Excellent Dog Tracker
*by C***E on February 3, 2026*

I’ve had this tracker on my pup for almost a month and I am so impressed! It is so much more than just a GPS collar. I find it to be insanely accurate and so worth the price for the peace of mind that it brings me! I recommend this to all my friends with dogs!

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**Shop now:** [https://www.desertcart.ro/products/757542213-new-fi-series-3-smart-dog-tracker-collar-12-month](https://www.desertcart.ro/products/757542213-new-fi-series-3-smart-dog-tracker-collar-12-month)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-13*