Fi Mini Collars & Accessories
Built for the Fi Mini GPS. Secure, low-profile gear made to move with your dog or cat.
Our Fi Mini-compatible collars and covers are built to hold the device securely without extra bulk. Clean fit. Durable materials. Reliable tracking. Done.
Which Pimped Out Pup collars work with the Fi Mini?
Two: the Quick Release Everyday Collar and the Everyday Collar, both available in 3/4″ and 1″ BioThane. Any 3/4″ or 1″ collar from Pimped Out Pup will physically fit the case, but these two are the ones we’ve tested.
Does this work with the Fi Series 3 or 3+?
No — Series 3 and 3+ use a proprietary collar band with a magnetic lock, not a strap. For a Series 3 device, shop our Fi Series 3 Compatible Collars. See our Fi Series 2, 3 & Mini comparison guide for a full breakdown.
Will this work for cats?
It depends on your cat’s neck size. Our narrowest collar is 3/4″, which is on the wider side for cats. If your cat is comfortable in a 3/4″ BioThane without a breakaway, the TPU case will work.
Do I need to buy the TPU case and collar together, or separately?
Buy them separately; they’re not bundled. The TPU case slides onto any 3/4″ or 1″ collar, so if you already own one of ours, just add the case.
Why BioThane for a Fi Mini collar?
The Fi Mini is IP68 waterproof – pairing it with a leather or nylon collar that absorbs water, mud, and odor undoes half the reason you bought the tracker. BioThane is waterproof, stink-free, rinses clean in seconds, and won’t crack or fade. It’s the material that matches what the Fi Mini is built for.