Keeping tabs on your furry friend is no small task, especially if they have a penchant for adventure. That’s why the Fi Smart Dog Collar (Pink, Large) caught my attention—it’s a stylish and sturdy wearable that doubles as a GPS dog tracker and activity monitor. With real-time location tracking and exceptional durability, this smart collar makes a bold promise to safeguard your pet while keeping you connected 24/7.
As someone who reviews trending tech for pet parents on RatedByMia, I was eager to test it out and share what makes this collar stand out in a crowded pet tech market.
Who Is It For?
The Fi Smart Dog Collar (Pink, Large) is designed for dog owners who want peace of mind without sacrificing style or comfort. If you have a large-breed dog who loves spending time outdoors—whether you live in a bustling suburb or near sprawling open fields—this high-tech collar is a game-changer.
Its primary audience includes:
- Active pet parents who prioritize dog safety
- Dog trainers and walkers managing multiple pets
- City dwellers who want constant location tracking in urban environments
- Owners of adventurous or escape-prone pups
This product might not be ideal for:
- Puppies or small-breed dogs (due to sizing compatibility)
- Users who don’t have consistent access to smartphone connectivity
- Dog owners looking for a basic leash and collar set without smart features
Product Overview & Summary Box
Features:
- Real-time GPS tracking via LTE-M network
- Activity and sleep monitoring
- Escape detection alerts
- Waterproof and chew-proof construction
- Long-lasting rechargeable battery (up to weeks on a single charge)
- Customizable LED light for night visibility
Star Rating: ★★★★☆
Design & Build
The first thing you’ll notice about the Fi Smart Dog Collar (Pink, Large) is its bold, modern aesthetic. The hot pink hue really pops—perfect for pet parents who want their dogs to make a statement. The collar is crafted from high-quality woven nylon that feels both soft and incredibly strong, providing the right balance of form and function.
It’s also designed to endure rough play and harsh weather. Whether your dog dives into puddles or rolls through dusty trails, the collar holds up like a champ. The hardware feels premium, and the built-in GPS module sits flush within the structure for minimal bulkiness. Overall, it’s thoughtfully constructed with large dogs in mind.
Features & Functionality
The smart dog collar space has evolved quickly in the past few years, and Fi is leading the pack with intelligent features that address real-world concerns:
- Real-time GPS Tracking: The collar connects to a nationwide LTE-M network, letting you track your dog’s location from anywhere via the Fi app. It updates quickly, with high accuracy, even in dense neighborhoods or rural areas.
- Escape Detection: If your dog leaves a designated safe zone, you get an instant alert. It’s ideal for escape artists and dogs who sneak out through fences or unlocked doors.
- Activity Monitoring: Keep tabs on your dog’s daily step count, sleep patterns, and even calories burned. It’s a helpful tool if you’re managing your dog’s weight or training routine.
- LED Light: The built-in LED light is customizable via the app to ensure visibility at night or during early morning walks.
- Durability: It’s chew-resistant and waterproof, withstanding both biting and splashing without missing a beat.
- Extended Battery Life: This smart collar can last up to several weeks on a single charge, making it one of the longest-lasting gps dog trackers on the market today.
These features combine to form a comprehensive system focused on dog safety, wellness, and lifestyle tracking.
Ease of Use
One of the biggest strengths of the Fi Smart Dog Collar (Pink, Large) is its user-friendly experience. Even if you’re new to smart dog collar technology, the setup process is streamlined. Simply download the Fi app, connect via Bluetooth or LTE, and define your home safe zone using GPS coordinates.
The collar pairs easily with most Android and iOS devices, and the app walks you through each key function with helpful prompts. From learning how to log walks to customizing LED colors, nothing feels complicated or overly technical.
Performance / Effectiveness
During testing, I was most impressed by the collar’s precision. The GPS dog tracker provided location updates within seconds, with a refresh time that rivaled even some premium pet trackers. I simulated an “escape” scenario by entering and leaving the preset safe zone, and the notifications popped up almost instantly—which could make a vital difference during a real crisis.
Additionally, the activity tracker was accurate in counting steps and active minutes, syncing seamlessly to my mobile dashboard. The LED visibility is exceptional during night walks, and the battery backup kept going for over two weeks without needing a recharge. Overall, the performance exceeded expectations across all fronts.
Value for Money
While this isn’t the cheapest collar on the market, the features backed by dependable technology make it a solid investment if you value your dog’s safety and health. From its rugged construction to its real-time GPS and multi-week battery life, the collar justifies its category placement as a premium smart accessory.
Plus, ongoing software updates and an active customer support team help ensure product longevity and responsiveness. For the most accurate and current pricing, be sure to check the widget above.
Pros & Cons
- Pros:
- Accurate GPS tracking with fast updates
- Durable, waterproof, and chew-resistant build
- Impressive 2–3 week battery life
- Stylish aesthetic with LED night light
- Reliable escape detection alerts
- Easy-to-use companion app
- Cons:
- May be too large or bulky for smaller breeds
- Requires subscription for full features
- Limited color options if you’re not a fan of pink
Alternatives & Comparisons
If the Fi collar doesn’t quite meet your needs or you’re exploring other options, one comparable alternative is the Whistle Go Explore. Like the Fi, it offers GPS tracking, activity monitoring, and escape alerts. However, it’s positioned more as a mid-tier option and isn’t quite as sleek in design or as durable against rough wear-and-tear.
On the budget-friendly side, you may come across Bluetooth-based trackers that offer location within a limited range. While these might work for indoor tracking or small apartments, they don’t provide the range or reliability of a true GPS-enabled smart dog collar.
Overall, for owners of large outdoor-loving dogs, the Fi Smart Dog Collar remains a leading pick in 2025.
Frequently Asked Questions
Does the collar require a monthly subscription?
Yes, to access real-time GPS tracking and escape alerts, a subscription to the Fi LTE-M network is required. The activity tracking features remain accessible regardless.
Is it suitable for swimming or heavy rain?
Absolutely. The collar is designed to be waterproof and can handle swimming, splashing, and all kinds of messy adventures.
Can I track more than one dog with the Fi app?
Yes, you can add multiple Fi collars to a single app profile, making it ideal for multi-pet households.
What if the battery dies—will I lose track of my dog?
When the battery runs out, GPS tracking becomes unavailable. It’s important to monitor the battery level through the app, which sends notifications when it gets low.
Is the pink color the same as shown in photos?
The pink shown is true to real life—a vibrant shade that’s both fun and fashionable. Bonus: It also enhances visibility!
Conclusion
The Fi Smart Dog Collar (Pink, Large) scores exceptionally well across every major category—design, performance, ease of use, and overall value. In a world where our dogs are more like family members than pets, it’s comforting to know there’s a smart solution that keeps them safe and visible.
Whether you’ve got a curious escape artist or just want to stay in tune with your dog’s health, this collar delivers on its promises. Backed by robust technology and thoughtful design, it’s one of the best pet tech investments you can make this year.