RFID Blocking Box Signal Blocking Case Car Key Case Gifts Aluminum Alloy

Key Case Signal Blocker Remote Controller Keychain Fob Cover Do you always worry about your car's safe? If your answer is yes, then you definitely need this signal blocking key case. a. RFID shielding technology: Your car will be protected if you put your car key into this signal blocking case, which works like a faraday bag, protecting it effectively and prevent vehicle theft by using keyfob skimming tools to copy your unique signal or wireless code to gain access to your car. b. Made from a whole block of aluminum alloy, and then crafted by skilled workers, each hand-made car key case is unique and feels great. It will easily be your little decorations and enhance your taste. c. A small size is perfect to carry in your pockets or handbags. Its magnet suction makes great locking so that it has great signal blocking. Premium alloy makes it more elegant and wear-resistant.    d. 2 types in 3 colors for your personal choice. The black and blue box is designed with geometry elements w