Fi Mini Compact Adapter
FI ADAPTER Willow, Alaska

Fi Mini Compact Adapter

$55.00

Keep the gear your dog loves. Add a compatible Fi tracker.

Configured to your gear Fi compatibility checked Ships within 3 weeks — often sooner

Adapter only — Fi tracker and collar or harness are not included.

Shipping & exchanges

Made to order. Approximate ship date: within 3 weeks, often sooner. Carrier transit time is additional. Shipping details

Estimate shipping in your cart before checkout. Final shipping and taxes are confirmed at checkout.

No change-of-mind returns. Eligible unused U.S. exchanges have a $35 fee, including return and replacement shipping; email authorization is required within 30 days of delivery. Exchange eligibility and exceptions

Product details & compatibility

Add a Fi Mini GPS tracker to a compatible collar or harness. This compact adapter wraps around the strap and secures the Mini at two points for a close, low-profile fit.

Handcrafted in Alaska with durable webbing. Match the width to the strap where the adapter will sit: Universal Fit for most ¾–1 inch gear, with other options up to 2 inches. Select your snap finish in the options.

Compatibility: For Fi Mini GPS location and geofence use. Fi Mini does not support the Lift-the-DOT hardware configuration.

Adapter only; Fi Mini tracker and collar or harness are not included.

Collar Width: Universal Fit (Works on most ¾"–1" collars)
Color: Black
Snap Type: Classic - Government Black

FIT THE DOG

How do I measure?

Use the dog’s actual measurements. The guide below shows exactly where the tape should sit for the widest head and neck measurements.

Side-profile dog with a yellow measuring tape over the ears and under the jaw at the widest part of the head
Widest headBring the tape over the ears and under the jaw.
Side-profile dog with a yellow measuring tape wrapped around the neck where the collar sits
NeckWrap the tape where the collar normally sits.

Measure snugly against the dog without pulling the tape tight. We’ll use these measurements to guide the correct build.