The Fi Series 3+ is one of the most advanced smart dog collars in the market, designed for pet owners who want complete peace of mind. Combining cutting-edge GPS tracking, activity monitoring, and advanced safety alerts, the Fi Series 3+ helps you stay connected with your dog wherever they go.
Smart GPS Tracking with Real-Time Location Updates
The Fi Series 3+ uses next-generation GPS technology powered by LTE-M and Wi-Fi to provide real-time location tracking. Unlike older collars that refresh every few minutes, the Fi Series 3+ updates your dog’s location every few seconds, giving you instant accuracy. Whether your dog is running in the park or exploring the backyard, you can monitor their location right from your smartphone through the Fi app.
Unmatched Battery Life
Battery life is one of the most impressive features of the Fi Series 3+. With optimized power management, the collar can last up to three months on a single charge, depending on your dog’s activity level and GPS usage. This ensures that you don’t have to worry about frequent recharging, making it perfect for busy pet owners.
Durable, Waterproof, and Adventure-Ready
Built for all kinds of adventures, the Fi Series 3+ is made with high-quality, durable materials that can withstand even the toughest conditions. It is waterproof (IP68-rated), meaning your dog can swim, roll in mud, or play in the rain without damaging the device. The collar’s rugged design ensures comfort and durability, even for highly active dogs.
Comprehensive Health and Activity Monitoring
Beyond location tracking, the Fi Series 3+ tracks your dog’s daily steps, rest patterns, and activity levels. This helps you understand your pet’s health trends and ensure they’re getting the right amount of exercise. You can even set personalized goals and compare your dog’s stats with similar breeds through the Fi community app.
Escape Detection and Safety Alerts
One of the standout features of the Fi Series 3+ is its escape detection system. If your dog leaves a designated safe zone, the collar immediately sends a real-time alert to your phone. This fast notification system allows you to act quickly and ensure your pet’s safety at all times.
Easy Setup and Connectivity
Setting up the Fi Series 3+ is simple and user-friendly. The collar connects seamlessly to your smartphone via the Fi app, compatible with both iOS and Android. You can easily create virtual fences, monitor activity, and manage multiple dogs from a single dashboard.
Why Choose Fi Series 3+?
If you’re looking for reliability, performance, and long-lasting battery life, the Fi Series 3+ is one of the best smart collars available. It offers the perfect balance of technology and durability, giving dog owners complete control and reassurance.
FAQs About Fi Series 3+
Q1: How long does the Fi Series 3+ battery last?
The Fi Series 3+ battery can last up to three months depending on your dog’s activity and GPS usage.
Q2: Is the Fi Series 3+ waterproof?
Yes, it has an IP68 waterproof rating, making it safe for swimming, rain, and rough outdoor use.
Q3: Can I track my dog in real time with the Fi Series 3+?
Absolutely. The collar offers real-time GPS tracking that updates your dog’s location within seconds.
Q4: Does the Fi Series 3+ require a subscription?
Yes, a Fi subscription plan is needed to access advanced features like live tracking, escape alerts, and location history.
Q5: What makes the Fi Series 3+ different from other dog collars?
The Fi Series 3+ offers superior battery life, fast location updates, durability, and health monitoring features, making it a complete smart collar solution.

