FI Series 3 Compatible Collars
Fi Series 3 Compatible Collars | SeaFlower Co
Fi Series 3 Compatible Collars
Fi Series 3 Compatible Collars
Fi Series 3 Compatible Collars
Fi Series 1, 2, or 3 Compatible Collar | SeaFlower Co
Fi 3 compatible collar  | SeaFlower Co
Fi 3 Compatible Collars | SeaFlower Co

Fi Series 3 Compatible Collars

  • Current Processing Time: 1-2 weeks
SeaFlower Co is now an official partner for Fi compatible dog collars! Our collars have been Fi tested and approved for your next adventure! Enjoy our exclusive dog collar patterns while also enjoying the safety of your Fi GPS device.

Regular price$46.95
Due to this collar being custom made to your measurements & color preferences we cannot accept returns or exchanges. Please double check your measurements & feel free to email me with any questions prior to ordering at

Fi tracker is sold separately. If you don’t already have your own, purchase your tracker HERE. Use our code: SEAFLOWER20 to save $20 off the activation fee from your Fi Series 3 purchase.

Our Fi Compatible collars add more fun to your dog's active lifestyle! These collars feature our unique bright and vibrant designs and includes authentic Fi end-links to attach to your Fi tracker.  
These Fi compatible collars are made "over the band" style. This style gives your Fi device extra protection, & allows the collar to still be functional without the Fi tracker attached.
  • Made from strong, durable polyester webbing
  • UV, Mildew & Water Resistant
  • Easy to clean when it gets dirty
  • Available in 3/4", 1", & 1.5" collar widths
  • Available in a variety of our exclusive and unique designs

    If you dog is a puppy and is expected to grow more, please add a note to your order at checkout, and we will size the collar accordingly so your puppy has room to grow into it

    Want to personalize your buckle? CLICK HERE (Just purchase our ALU-MAX silver metal buckle collar style and add the buckle engraving upgrade to your order- Only available for our 3/4" & 1" silver buckle collar style)

    How to measure

    Stainless Steel: Known for its strength, durability, & low maintenance attributes. Perfect for all those salty beach adventures, & the best option if your pup is hard on their gear.

    Black Metal: A great option for upgrading the look of your collar. Made from heavy duty solid brass & zinc alloy hardware. This makes it rust & corrosion resistant. As all coated hardware will show wear overtime, our black metal is PVD treated which produces a durable finish.

    Safety & durability is our top priority at SeaFlower Co. We use high quality materials and durable, thoroughly tested hardware for all of our products. Our products are made with ruff play in mind, but no pet gear is indestructible. Please inspect your equipment regularly for any signs of wear and tear & replace when necessary. It is the buyer’s responsibility to determine what gear is appropriate for their dog’s size, strength, and activity level. SeaFlower Co is not liable for any injuries or damage that may occur as a result of use.

    Customer Reviews

    Based on 24 reviews
    Julie Y.
    Fi Series 3 Collar with Personalized Buckle

    Excellent customer service, turnaround time and quality! I love the bright colors of the collars and having the option to add personalization to the buckle was icing on the cake!

    Excellent quality!

    We LOVE our new Seaflower collar. April was responsive and quick to answer our questions. The quality is excellent and it came faster than expected, especially considering they're all custom made. Thank you!

    Kristina Kent
    Love this collar

    I love the vibrant colors


    The collar looks great on our River girl! It is easy to adjust and easy to connect the Fi into it!

    Great Collars

    The Collars are great. Sturdy. Customer Service is awesome. I asked a question and they answered quickly and said they could handle my request.

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