RFID Key Fob Pouch Blocking Review

KEY FOB PROTECTOR RFID BLOCKING - This faraday bag blocks all common Mhz signals of American, European and Asian car brands. Unique combination of original NASAFES️ SILVER FABRIC inside and NICKEL COATED COPPER SHIELDING FABRIC as 2nd layer. This creates a faraday key fob protector that has a unique selling point. Blocks effective 315Mhz signals (American and Japanese cars) and 415Mhz signals (European cars). FARADAY POUCH - Open and close with one hand. A SNAP CLOSURE with magnetic system was added for ease when opening and closing the key bag. You can open the rfid key fob protector with only one hand by pressing the two outer hingers together. The rfid blocking bag always closes 100% because 2 magnets are incorporated. The patented snap system is unique and has a daily use function. RFID BLOCKER WITH A SILVER ROLL - How can you improve an exceptional rfid protection? With a roll of silver fabric inside the opening of the car key holder. Due to the inner roll, additional rfid signals are broken and prevent penetration into the key fob signal blocking pouch. SIGNAL BLOCKING BAG MADE BY EXPERTS - NASAFES is a leader in the manufacture of shielding materials and supplies for aerospace applications. If you look into the car key signal blocker case, you will see the NASAFES LOGO on the fabric for each model. This is high tech engineering fabric that you will only get from NASAFES. THE SIZE OF THE KEY FOB BLOCKER - The rfid bag fits in every handbag and also in every jeans pocket. Dimensions are 5.8" x 3.5" or 14.7 x 9cm. That's about the same length as a mobile phone. You may attach the key fob signal blocker to a keychain, belt, backpack, or other hook with the steel eyelet attached to it. Last but not least is a keyring inside that you may attach to your smart key.