If you have requested a new collar attachment strap, you will now receive our latest, most secure “Snap” attachment design to keep your pet’s Whistle device securely on their collar.

How To Install & Remove the NEW Snap Attachment

Features of Your New Strap:

- Durable snap-in design that locks securely on the collar

- Semi-permanent solution; recommended 1-time installation

- Fits on flat pet collars up to 1” wide

Note: If you need to remove the Snap attachment from your pet's collar for any reason, please make sure to remove the tracker from the attachment first, to avoid damaging your Whistle 3

*Please note that the warranty for Whistle 3 is only in effect if the official collar attachment is being used