RFID PROTECTION FUNCTION: The door cannot be opened when the key is in the case. In the small key pocket, your car key is very well protected against possible attacks COMPACT PROTECTIVE BAG: The case is very light and has a reasonable size (11.5 × 7.2 cm). Perfect for every trouser pocket and you can always easily take the bag with you LONG LIFETIME: Thanks to the high quality protective fabric, it is much more durable. If the shielding function is lost within a year, we will replace it free of charge for you CONVENIENT HOOK: There is a hook on the outside of the bag which can be hung on a pair of jeans or a key chain. Protect your car at all times UNIVERSAL THEFT PROTECTION: A useful product for anyone who owns a car. Suitable for Bmw, Audi, Ford, Benz, Nissan, Kia, Vw, Mazda, Volvo etc. (NOT SUITABLE FOR RENAULT) Product description High quality and durable protective cover for car keys . High quality processing Our key pouch is made of high quality PU leather. The overall