Upgraded Faraday Bag for Key Fob (2 Pack), Premium Faraday Key Fob Protector– Car RFID Signal Blocking, Car Security Protection, Anti-Theft Pouch, Anti-Hacking Case Blocker Red

First off, there’s 2 pockets in the bag. The front one that’s black will not block the signal. It’s only to hold the key fob if you want it to work which attached to something. There’s another pocket that’s light in color behind the first. The opening is closer to the fold were the male velcro is. This pocket will block the fobs’ signal and works fine. I tried it multiple times and even touching the door of the car and it won’t open.Product works. Many of the other one star reviews seem to not know that there are 2 pockets in the pouch. Just look at it closer. I have a Subaru key fob and it fits with plenty of room to spare but I doubt more then one fob would fit. It doesn’t look lie it will fall apart easy but time will tell for that.

(2 pack black for $7.99) As soon as I received it, I tested it, and it works great!

Kind of a tight fit for fob and keys, but good quality and well made

Once in a while, I would find the back hatch open. Apparently, the opening button was activated inadvertently in my pocket.These shielding bags solved the problem.

This really does the job, cannot open the vehicle without taking the key out of the bag.

Chain broke right away. Doesn’t stop signal if you are close to the vehicle. Size is convenient.

I normally don't write reviews, but I was skeptical at first. When I put my key fob in the pouch, it completely blocked the signal going to my vehicle and it fits nicely in my pocket. I bought two because I have two key fobs.

I needed a Faraday pouch for my key fobs because my car was broken into by someone using one of those small devices/signal jackers. There was no damage to the car, just stuff stolen. Before this, I thought those devices were only in movies and TV. I am happy with this set of two smaller-sized Faraday pouches that are just the right size for my car's wireless key fobs.Enter these Faraday pouches. They are on the smaller side of available pouches like this, but they are sized right for my key fob. I have a larger-sized one that looks the same but from a different seller. It is too large and bulky for my taste, and carrying it in my pocket is annoying. This one works better for that reason.I do wish someone made an option that was friendlier/easier for people like me who have their car keyfob attached to a bundle of other keys and decorative fobs. Like a zippered faraday pouch, maybe. However, maybe those won't work, or I'll just need to get the fabric and make on of my own.Until then, this works for what I need!

Works great! With the keys in this pouch I stood right next to the car and the door wouldn't open.