Backup Microchip Ferplast for Cat Collar.

The backup microchips are two microchip tags that attach to cat collars. They can be used to grant access to the cat through doors with a microchip recognition system, such as the Swing Microchip.

Place one of the microchips on the cat's collar and keep the other as a backup in case your cat loses the first one. Note that this particular microchip is intended for use on cats that do not already have a microchip.

Features:

• Can be used as a replacement or in addition to the microchip included in the Swing Microchip door.
• Attaches to the collar to provide access for the cat through the microchip recognition system.