pu leather faraday box for car keys rfid signal blocking key fob protector __Trivets Practical size for home use

Practical size for home use

Powerful and Efficient Performance

neutral white

5V AA battery(not included) Battery Battery for the Car:11

adding another layer of security to your surveillance setup

pu leather faraday box for car keys rfid signal blocking key fob protector __Trivets Practical size for home useSignal blocking key storage This Faraday box prevents keyless car signal relay by blocking RFID and RF signals. Simply place your key fob inside and close the box to stop signals leaving the case, giving added protection while you sleep or are away from home. Store multiple keys securely The internal space accepts main and spare key fobs so you can keep family keys together in one secure place. Its a practical way to reduce the risk of keyless car