Fi Series 3 Plus Smart Collar – A Revolution in Dog Monitoring
Fi Series 3 Plus – a smart collar that changes the way you care for your dog’s health
What can the Fi Series 3 Plus smart collar do?
Apple Watch integration – all your data at your fingertips
Fi doubles coverage – new GPS and higher location precision
Comfort and durability – a collar ready for any adventure
Sizes, colors, and price – Fi focuses on simplicity
Is it a revolution or just gadget?
Fi Series 3 Plus – the smart collar that changes the way you care for your dog's health
The Fi Series 3 Plus is a next-generation smart collar that allows dog owners to monitor their pet’s activity, health, and habits in real time—also using the Apple Watch. A new version of this gadget recently debuted, featuring behavior detection features, improved GPS, and brand-new Apple Watch integration. The manufacturer promises that this isn’t just another “smart” collar, but a tool that truly helps understand what’s happening with your dog on a daily basis—both physically and behaviorally.
What can the Fi Series 3 Plus smart collar do?
The new model, the Fi Series 3 Plus, is equipped with an artificial intelligence system capable of detecting “significant changes in a dog’s behavior” with 80 percent accuracy. This is important for owners who want to intervene before a minor issue develops into a serious health issue. The collar tracks not only their step count and sleep quality. The device also monitors behaviors such as barking, licking, scratching, and even feeding habits—including drinking and eating. Based on this data, the collar identifies recurring patterns and potential irregularities. The goal of this solution is to support owners in proactively managing their pet’s health. However, the manufacturer admits that smart pet devices can sometimes cause more stress than peace of mind—especially when data is misinterpreted by users.
Integration with Apple Watch – all data at your fingertips
One of the key new features of the Fi Series 3 Plus is full integration with the Apple Watch. All your dog’s health and activity data is now available directly on the watch. The Fi mobile app has retained its interactivity and intelligence, meaning users don’t lose any of its functionality in the smartwatch version. Additionally, the company has introduced an AI-powered document analysis feature that allows users to scan veterinary documents, bills, or insurance policies to quickly access key health information about their dog. This feature can simplify daily pet care, especially in emergency situations.
Fi doubles coverage – new GPS and higher location precision
Another significant change compared to the previous version of the device is the improved GPS system. According to the manufacturer, the sensitivity of the GPS signal has been doubled, allowing for even more accurate tracking of the dog’s location, regardless of terrain conditions. This gives owners greater confidence that their pet will be found quickly if lost. The location function works in real time, with data updated instantly in both the mobile app and on the Apple Watch.
Comfort and durability - a collar ready for any adventure
Fi hasn’t forgotten about the physical durability of its device. The Fi Series 3 Plus collar is IP68 waterproof, meaning it can be submerged in saltwater to a depth of up to 50 meters. This makes it ideal for trips to the lake, the seaside, or even the mountains. The collar’s built-in battery lasts up to three months on a single charge. This means users don’t have to worry about daily powering the device, which is a significant advantage in the world of smart devices. The collar also features a built-in LED light, which increases the dog’s visibility during evening walks. This is especially important during autumn and winter and in dark areas.
Sizes, colors and price – Fi keeps it simple
The Fi Series 3 Plus collar is available in five sizes, allowing for a variety of dog breeds and sizes. Four color options are also available: yellow, blue, pink, and gray – classic yet aesthetically pleasing. The subscription model is an interesting option. Owners don’t pay for the collar itself – all features are included in a monthly subscription, starting at $14 per month. The price includes the hardware, access to the app, and all tracking and analysis features.
Is it a revolution or just a gadget?
The Fi Series 3 Plus certainly expands your dog care options. Thanks to advanced behavior and habit analysis, it can help you detect potential health issues more quickly. Improved GPS, Apple Watch integration, and a new document analysis feature make it one of the most advanced collars on the market. However, it’s worth remembering that smart devices—even those for pets—can cause unnecessary stress if the user doesn’t understand the data properly. The manufacturer doesn’t promise that the collar will replace a vet visit—it’s only intended to support daily monitoring of your pet.
The Fi Series 3 Plus is a modern smart collar that combines technology with dog health care. Thanks to AI-based features, improved GPS, long battery life, and Apple Watch integration, it can significantly simplify daily care for your pet. Although it’s a high-end product, it offers real value—especially for owners who want to stay ahead of their pet’s health issues. Everything points to the Fi Series 3 Plus becoming a new standard in the world of smart pet gadgets.
