Compatible with Series 3 Fi units
** Fi device NOT included **
Please only add if you have a 1" or 1.5" collar in your cart. Hardware color will match the collar hardware. Please specify which collar you want the links on if you have multiple collars in your cart.
Inline Fi collar: the links are attached directly to the main part of the collar.
Overlay Fi collar: the links are attached to pieces of Biothane that are attached on top of the main collar
We are not able to add Fi links to 3/4" collars at this time. A 12" neck size is the smallest size we can accommodate for these collars and will be non-adjustable.
For martingale collars, the smallest size we can accommodate is 17" and will have to be the in-line design unless a larger size is requested.
Model discounts are not applicable for this item.
Fi Compatible Add On
Return & Refund Policy
Shipping Info
Due to the customized nature of our products, we cannot accept returns, exchanges or cancellations.
In the event that you wish to cancel your order, and not go through with purchase once your order is placed, we will charge a $10 restock fee per item. Order cancellations will be reviewed and accepted on a case by case basis. Guardian Gear reserves the right to not allow an order to be canceled. If you have any issues with your order, please let us know. We will be happy to help you anyway we can. All order cancellation requests must be submitted via our email guardiangear23@gmail.com.
Please inspect your items immediately after delivery. If you have any issues with your order, please let us know within the first 30 days of delivery. We may issue you a credit to our shop in the form of a gift card, or discount on future purchase.