Review on Ferlord Faraday Pouch Signal Blocking by Derrick Kadam

I work for an insurance company and I understand how common car theft is. Especially when it comes to cars with contactless RFID keys. This bag is exactly what I was looking for. Today I tested the bag by going to my car and pushing the release button through the bag. My car wouldn't open even when I was close enough to grab the door handle. I took out the key, unlocked the car, put the key back in my pocket and got behind the wheel. Then I pushed the button to turn on the ignition. The engine didn't start. I looked at the car's display, which said something like "key not found". The ignition cannot be started. Check the key to see if the battery needs replacing." I then took the key out of my pocket and started the engine with no problem. If you need a little peace of mind this is what you need.