4 Pieces Faraday Key Fob Bags Car Key Protectors Signal Blocking Key Fob Cases RFID Key Fob Protector Pouches Anti Theft Fob Protectors Security Wallet, Prevent Your Key Fob from Being Scanned

These were good quality, but way too big for our key fob. I had to return them. I did get a full refund. I only have 3 stars, because although they were good quality, they did not work for my fob. They are also awkward to carry in your pocket, however women who carry purses it would fit easily in the purse.

When I bought these, I didn't look closely at the size and these are bigger than I thoiught. I was looking for something to cover my fob only, but I have all my keys and fob inside it, you have to place it all the way into the faraday protected section, but there is another section that you can put a few credit cards and some money into and I use that to streamline for the summer.

I love this with a caveat that proved to be pretty significant... the hardware needs to be a bit sturdier. Luckily, as a crafter, I immediately saw this upon examining the one I kept for myself and rectified the situation. I have verbally recommended it to a few strangers who had their vehicles burglarized.

These are very nice , just much bigger than I thought they would be

I use these and they work fine for me. My Audi won’t start or unlock with the key in the bag as advertised. I would prefer the bag to be smaller but it is as advertised.

I put my keyless fob in the bag and closed it tightly. Even with the bag inches from the car start button, the car did NOT start!! I'm completely satisfied.

Just as advertised!

It works.

aisla completamente la señal, muy efectivo. Lo unico incomodo es que es muy grande para guardar en el pantalon con la llave/control remoto dentro de la bolsa protectora