Compatible with Sureflap Surefeed Microchip Tiny RFID Collar Tags Disc Key Replacement (Pack of 2)

Bought these as they are small and cats do not mind them. Works great and as good as OEM or better.

What’s in the photo is nothing like what you receive. Photo shows nice plastic capsule and what you receive is a chip dipped in resin or poly product. One of the two chips had its covering chipping off… either way it did not work with my application, returning the items.

They worked ok.I had to file them smooth, because they came looking rough and unfinished.

I used these to train our fur babies to use their new door it was perfect for opening and closing the door while they were learning, I hooked it to a lanyard so it was easy to find.

I purchased this for my sure flap door. I have two cats and we were able to program one of these on the door, but the other isn’t even registering. It would be a great value if they both worked.

We got and returned our purchase. These are super cheap spray painted black pieces of plastic. Even the keyring connector you'd used to hook to the collar isn't black. It's silver, spray painted black. The spray pain was all pooled on one side of the piece like it had been spray painted on a flat surface. The paint was already chipping and breaking off before we opened the package, would not recommend.

Got these to open automatic cat door. They work as expected and they are tiny so they don't bother the cat or get caught on stuff.

I got this microchip to put on my cat to activate her cat door. Works great and is small enough that it doesn’t bother her a bit

Die Anhänger funktionieren bei mir super für den Surefeed Mikrochip Futterautomat. Sie sind viel kleiner als die originalen Chip Anhänger und eine gute Alternative für zierliche Katzen.Top

Bought 2 different version at the same time and the both worked just perfect to the cat hatch from pet safe.

Fonctionne à merveille. Petit et léger

Does not work with sureflap feeder. Both went in the bin. Amazon needs to allow zero star reviews!

No me ha funcionado ninguno de los dos ue vienen. Sin embargo, los originales (que también he comprado), funcionan perfectamente