**We DO NOT sell the Fi device. You can purchase your Fi GPS device at tryfi.com
In past months I have needed each customer to send in a Fi nylon band in order for me to remove the end-links and attach them to a new Harbor Hound Co. collar. Fi recently made the end-links available to us and you no longer need to send in a collar. We are extremely excited and thankful for Fi's new Partner Program as this will save our customers money and saves so much waste.
Our original design Fi Refit is an Add-On feature that can be purchased with any 1" or 1.5" wide Harbor Hound Co. waterproof collar. Our refit design is a mounted end-link design that places the end-links permanently on top of a solid constructed collar. Our original design relieves any stress or pressure placed on the Fi device or end-links, eliminating the unpredictable and hazardous separation of the brackets on the Fi device. This will prevent an unexpected escape of your beloved pup and also the potential loss of your Fi device. You will still be able to remove the Fi device for charging as needed.
Please note a few things: Our Fi refit will take up about 5" of space on your collar and works best for collars of at least 15" or longer. Not recommended for the Peak Series collars unless the neck size/collar length is 20" or larger otherwise there may not be much room left for crystals or studs to be added. Please email me if you have a special request or question regarding the Peak Design collars. I can add the refit to Slip Collars as well but the device will be placed closer to the D-ring side of the collar so that you have full Slip capability without damaging your Fi device.
I can make a refit collar that fully detaches at the end-links like Fi's original collar if you would like. Please leave a note on your order or email me to request this. I can do this for any 1" wide single layer collar.
*Waterproof Collar must be purchased with the Fi Collar upgrade.