Faraday Car Keys Box | Stop Keyless Car Theft Relay Attack Signal BlockerStop your car being stolen by keyless car entry. Keyless car theft is fast, silent, and rising across Australia and the world but our carbonfiber Faraday shields shut theft down instantly. Our RFIDblocking shields create a sealed barrier to stop ratbag criminals from cloning, boosting, or remotely accessing your keys and stealing your car. Keep your car safe at home with our exquisite key box storage case (fits 8 to 15 keys and some mobile phones).