Fi Collar Review: The Ultimate GPS Tracker for Your Dog?

A state-of-the-art GPS tracking device for your pup, designed to put your mind at ease

Dog wearing a fi collar with the words "The ultimate GPS tracker for your dog?"

Are you worried about your dog’s safety or curious about their daily adventures? The Fi Collar is a state-of-the-art GPS tracking device designed to put your mind at ease. This collar gives dog owners real-time updates on their pet’s location, ensuring they’re never truly lost. This article provides a comprehensive look into how the Fi Dog Collar stands out in durability, connectivity, and battery life, without compromising on comfort or style, addressing every dog owner’s concern for their pet’s well-being.

Table of Contents

Key Takeaways

  • The Fi Series 3 is a lightweight and durable GPS dog tracker that uses an extensive satellite network and LTE-M Cellular Network to provide real-time location tracking and updates, especially useful in ‘Lost Dog Mode’.
  • Designed for robustness, the Fi Series 3 is waterproof, customizable for different sizes and breeds, and equipped with features for monitoring your dog’s activity and sleep patterns to maintain their health.
  • The Fi Series 3 offers exceptional battery life extended by connectivity to Wi-Fi and Bluetooth, with various subscription options available to cater to different user needs, including monthly, prepaid, and lifetime plans.
  • When combined with a Fi Series 3 “Maker Collar,” the device becomes not only a beacon of safety but also a statement of style, allowing for a range of personalization options to suit any dog’s personality.

Fi Collar: The Smart Solution for Dog Owners

As a dedicated dog owner, you understand the importance of keeping your pet safe and healthy. The Fi Smart Dog Collar Series 3 emerges as the ultimate partner in this mission, offering a blend of cutting-edge technology and user-friendly design. The latest iteration boasts a redesigned tracking module that’s smaller and lighter than ever before. This isn’t just about aesthetics, though; the enhanced robustness signifies a leap in durability for the rigors of daily dog life.

This smart dog collar integrates advanced features without compromising on comfort or style. Whether your pup is a high-energy adventurer or a laid-back lounger, the Fi dog collar ensures you’re always in the know about your pet’s whereabouts and activity levels. With its sleek profile and substantial build, it’s designed to withstand whatever your dog throws its way, from rough play to those unexpected swims.

dog swimming in a lake with a fi series 3 collar

Fi GPS Tracker

When it comes to location tracking, the Fi GPS Tracker, also known as the Fi Tracker, is a powerhouse, utilizing an impressive network of 78 navigation satellites across GPS, GLONASS, and Galileo systems. This extensive satellite usage, a 40% increase over the previous generation, means that coverage is significantly enhanced, especially in remote areas where your dog may love to explore. In the unfortunate event that your dog goes missing, the Fi Collar’s Lost Dog Mode becomes an invaluable tool, providing more frequent updates on your dog’s location to aid in a swift recovery.

french bulldog wearing a fi series 3 collar in a park

The collar’s sophisticated features include:

  • Blend of antennas and an accelerometer
  • Real-time updates and live tracking
  • Communication with the nearest cell tower
  • Peace of mind is never more than a glance at your phone away

Whether you’re at work or on vacation, the Fi smart dog collar ensures that you can always track your pet.

LTE-M Cellular Network

The Fi Collar Series 3’s impressive performance is supercharged by the LTE-M Cellular Network. This low-power cellular network technology is tailored for IoT devices and is instrumental in extending the collar’s battery life. Quicker location updates, particularly in Lost Dog Mode, ensure that you’re not left in suspense about your dog’s whereabouts. However, it’s important to note that, at present, the Fi Collar’s connectivity is limited to the AT&T network in the United States, which could restrict remote tracking capabilities when away from Wi-Fi.

Despite this limitation, the LTE-M technology is a game-changer, delivering a level of service that can make all the difference during those heart-stopping moments when a pet goes missing. It’s a medium that balances efficiency with performance, keeping you connected to your dog in a way that was once the stuff of science fiction.

Design and Durability

The Fi Series 3 is a testament to the fusion of form and function. Redesigned to be both smaller and lighter, the device measures a 1.1 by 2.0 by 0.4 inches and weighs in at only 1.0 ounces. This reduction in size and weight does not mean a compromise in strength; on the contrary, the stainless steel case of the Series 3 is 33% stronger than that of its predecessor, offering superior resistance to chewing and the potential puncturing of the battery. Moreover, the Fi Series 3 comes ready for anything Mother Nature throws at it.

Great Pyrenees puppy wearing Fi Collar Series 3 with a blurred snow background

It features:

  • Improved waterproofing, ensuring that it can withstand those impromptu swims or rainy day adventures
  • A variety of seven different color options, so pet owners can discover a style that reflects their dog’s personality
  • A glowing element for added visibility at night

It’s clear that the designers of the Fi Series 3 have thought of everything, providing a collar that marries durability with aesthetics.

Waterproof Tested

When we say the Fi Series 3 is waterproof, we mean it has been rigorously tested to the highest standards. Rated at IP68 and IP66K, this collar isn’t just splash-proof; it’s certified to handle prolonged submersion and protection against high-pressure water jets. Whether your dog loves to swim or simply can’t resist jumping into puddles, this collar can endure it all without missing a beat.

These certifications ensure that not only is the collar impervious to water, but it’s also dust-tight, offering a level of protection that lets your dog engage in their natural behaviors without the risk of damaging their tech wear. In a world where your dog’s collar needs to be as active and adaptable as they are, the Fi Series 3 stands out as a robust companion for all of life’s adventures.

Customizable Collar Options

Not all dogs are created equal, and neither should their collars be. The Fi Collar Series 3 offers an array of sizes to ensure a snug and comfortable fit, from an Extra Small for those with a neck circumference as petite as 9.5 inches to an Extra Large for those whose necks measure up to 31 inches. The width of the collar also varies to provide optimal comfort; the extra-small and small sizes feature a narrower 0.75-inch width, whereas the medium and large sizes have a more robust 1-inch width.

Buckle types on the Fi Series 3 collars are also tailored to the size and strength of your dog, with lightweight plastic buckles on the smaller sizes and sturdy metal buckles on the larger ones. With an assortment of colors and patterns to choose from, including the ability to select from compatible third-party collar bands, the customization options are virtually limitless. It’s the personal touch that makes your dog’s Fi smart dog collar as unique as they are.

blue fi collar

These brands carry collars that are adapted to work with the Fi Series 3 device:

Activity and Sleep Tracking

In the hustle and bustle of everyday life, it can be challenging to keep track of your dog’s activity levels. The Fi Dog Collar steps in as a virtual fitness instructor for your pup, with a step counter that lets you compare their activity to that of other dogs with similar characteristics. But it doesn’t stop there; the Fi Collar app provides a detailed look at your dog’s activity trends, including an activity strain score, active time, and comparisons with past performance, ensuring you have all the data you need to monitor their health through activity tracking.

Sleep is just as important as activity when it comes to your dog’s health, and the Fi Collar has that covered too. The sleep tracking feature provides insights into your dog’s nighttime habits, from the duration and quality of their sleep to any disturbances that may occur. It’s like having a sensei for your dog’s well-being, ensuring they maintain the perfect balance of playtime and rest.

cute sleepy dog with a blanket

Setting Activity Goals

The Fi app takes a customized approach to your dog’s fitness and dog’s steps. With the ability to:

  • Set activity step goals tailored to your dog’s breed, age, and size
  • Ensure that your dog is getting just the right amount of exercise
  • Use a user-friendly interface with simple increase or decrease settings
  • Adjust the step goal with an interactive fire icon

It’s as easy as a game of fetch to keep your dog in peak condition.

By setting these goals, you’re not just giving your dog a target to hit; you’re contributing to their overall well-being and longevity. It’s a feature that makes sense for dog owners who want to be proactive in their pet’s health, transforming every step into a stride towards a happier, healthier life.

Sleep Monitoring

Understanding your pup’s sleep patterns is crucial, and the Fi Dog Collar offers detailed sleep tracking that records when your dog falls asleep, wakes up, and any disturbances during the night. These interruptions are noted when the dog moves for more than three minutes during sleep hours, providing valuable insights into their night-time activity.

This level of monitoring is more than just a feature; it’s a window into your dog’s health. By keeping track of their rest and sleep quality, you can detect signs of potential health issues early on, ensuring that your dog remains in the best shape possible.

Lost Dog Mode and Safe Zone

The thought of losing your dog can be terrifying, but with the Fi Collar’s Lost Dog Mode, you have a powerful ally in case of an emergency. This mode is designed to provide timely updates on your dog’s location, so you can act fast and hopefully prevent a long-term disappearance. To activate it, simply go to the Live tab in the Fi app and tap your dog’s profile photo. Then, press the red Lost button to complete the process. Within four minutes, you’ll receive the first update, with subsequent ones coming in every 10 to 15 seconds.

But prevention is better than cure, which is where the custom Safe Zones come into play. These zones are built into the Fi Collar system, sending automatic Escape Alerts if your dog exits a designated area. It’s a feature that offers not just a sense of security but also the freedom for your dog to roam within safe limits.

Lost Dog Mode

Lost Dog Mode is an essential feature for those moments when your pup decides to go on an unexpected adventure. By activating it, the Fi Series 3 collar switches to high alert, updating your dog’s location every 10 to 15 seconds to help you pinpoint their exact whereabouts. This could be the difference between a quick reunion and hours of worry.

The Fi Series 3’s enhanced LTE antennas double the network reach, ensuring that even the weakest LTE signals can be decoded to maintain tracking. It’s like having a personal search party on standby, ready to leap into action the moment your furry friend steps out of line.

Safe Zone Creation

Safe Zone Creation adds an extra layer of protection for your dog. With the Fi app, you can craft customized Safe Zones that fit the contours of your home or any other location where your dog spends time. The flexibility of shape and size, from a minimum 60-foot radius for circular zones to at least 11,309 square feet for polygon-shaped zones, allows you to create a secure environment that’s tailored to your needs.

You can personalize these areas with unique names like ‘Home’ or ‘Grandma’s House’ and manage them easily within the app. The ability to add an unlimited number of Safe Zones ensures that no matter where life takes you and your pet, they’ll always have a secure place to call their own.

Battery Life and Connectivity

One of the most impressive features of the Fi Dog Collar is its battery life, which is significantly extended when the device is connected to Wi-Fi networks. This connectivity not only conserves battery but also ensures consistent signal coverage and reliable escape detection. Whether your dog is within the confines of your home or exploring a pet care center, the Fi Collar’s ability to connect to multiple Wi-Fi networks is a testament to its smart design and user-centric approach.

Moreover, the Fi Collar’s features include:

  • Bluetooth capabilities that complement its Wi-Fi prowess
  • Comprehensive connectivity package that maximizes tracking accuracy while conserving battery
  • Seamless communication between you and your pet

It’s a balancing act that the Fi Collar performs with aplomb, thanks to its ability to counteract static force.

Long-lasting Battery

The Fi Collar’s battery sets a new benchmark in the world of pet trackers, lasting up to three months on a single charge under normal usage conditions. Even in Lost Dog Mode, the battery maintains an impressive two-day lifespan, thanks to smart energy management that optimizes GPS and cellular updates. It’s the kind of battery life that frees you from the constant worry of recharging, allowing you to focus on what’s truly important—enjoying quality time with your dog.

While the Fi Collar’s battery life is already best-in-class, it’s the clever use of technology that truly shines. By managing energy use efficiently, the collar ensures that frequent tracking in Lost Dog Mode doesn’t drain the battery prematurely. It’s a subtle yet significant touch that demonstrates the thoughtfulness that has gone into every aspect of the Fi Collar’s design.

Wi-Fi and Bluetooth Capabilities

The benefits of the Fi Dog Collar’s Wi-Fi and Bluetooth capabilities cannot be overstated. Here are some key advantages:

  • Extending the battery life
  • Enhancing signal coverage
  • Providing prompt escape notifications
  • Connecting to up to six Wi-Fi networks simultaneously, ensuring that even large properties are within its tracking range.

By utilizing power save modes and minimizing the need for constant cellular communication, the Fi Collar maximizes battery longevity without compromising on performance. The optimal placement of the Fi Collar’s charging base is near where your dog spends most of their time, guaranteeing that the local Wi-Fi network is always within reach.

Pricing and Subscription Options

The Fi Collar Series 3 is not just a product; it’s a service that ensures the safety and wellness of your dog. It offers:

  • A basic subscription starting at an accessible $19 per month
  • Includes the tracker device and unlimited AT&T LTE-M connectivity
  • Designed to be as accommodating as possible, whether you’re on a budget or looking for a cost-effective solution.

For those who prefer to manage their expenses upfront, Fi Collar provides additional options that make financial sense. Prepaid and potentially lifetime plans offer savings over the standard monthly rate, giving you the flexibility to choose how you invest in your dog’s safety and your peace of mind. It’s about providing options that work for you and your lifestyle, ensuring that the Fi Collar can be a part of every dog owner’s home.

Monthly Subscription

Signing up for the Fi Series 3 Smart Dog Collar is straightforward with a monthly subscription fee of $19. This fee is a small price to pay for the assurance that your dog is safe, healthy, and always within reach. However, it’s important to note that when you sign up, there is a minimum commitment of six months, ensuring that you have ample time to experience all the benefits that the Fi Collar has to offer.

The monthly subscription is ideal for those who prefer the flexibility of a short-term commitment. It allows pet owners to test the service and see firsthand how the Fi Collar can transform their and their pet’s lives. It’s about easing you into the world of advanced pet technology without the pressure of a long-term investment.

Prepaid and Lifetime Plans

For those who recognize the long-term value of the Fi Smart Dog Collar, choosing a prepaid subscription plan is an economically sound decision. With options ranging from three months at $54 to a lifetime plan at $599, there’s a plan to fit every owner’s needs and budget. An annual prepaid subscription, for instance, saves $36 each year compared to a monthly plan, making it a smart choice for the cost-conscious dog owner.

The lifetime subscription emerges as the most cost-effective option over the lifespan of your dog, presenting significant long-term savings. It’s a testament to the company’s confidence in their product and its ability to serve you and your dog for years to come. Investing in a lifetime plan is investing in a future where you never have to worry about losing touch with your four-legged friend.


In the end, the Fi Collar Series 3 stands as a remarkable innovation for dog owners. With its sleek design, robust durability, and advanced features like GPS tracking, activity and sleep monitoring, and customizable Safe Zones, it offers a comprehensive solution for monitoring and safeguarding your dog’s well-being. Coupled with its impressive battery life and flexible subscription options, the Fi Collar promises to be an invaluable tool in your quest to ensure the happiness and health of your canine companion. Let the Fi Collar be the guardian angel for your dog, always keeping them safe, healthy, and connected to you.

Frequently Asked Questions

Does Fi collar work without subscription?

Yes, the Fi collar can work without a subscription, but having a subscription is highly recommended to access the full capabilities, including remote access to your dog’s location and activity.

How far can Fi collar track?

The Fi Series 3 collar can track your dog within a 6 foot radius using three satellite positioning systems: GPS, GLONASS, and Galileo. With a total of 78 satellites working worldwide, it offers extensive tracking capabilities.

What does Fi collar do?

The Fi collar tracks your dog’s activity throughout the day and can monitor their location via GPS with a subscription. It is essentially a Fitbit for your dog.

What makes the Fi Collar different from other GPS trackers for dogs?

The Fi Collar is different from other GPS trackers because of its extensive use of navigation satellites, robust LTE-M Cellular Network connectivity, waterproof ratings, long-lasting battery life, and customizable Safe Zones, making it one of the most advanced and reliable options available for dogs.