Anti-theft Car Key Box Phone Radio Wave Blocker Faraday Box Cage In a sturdy box, you can place car keys and other items that can be loot for thieves. New cars open when you bring the key close to them and allow you to start with a button on the dashboard. The key communicates with the car via radio waves. That is why it is so important to block their operation and prevent unauthorized persons from starting the car. They work in a very clever way – the thief intercepts the signal of the key, which, for example, hangs on a hook by the door and transmits it to the lock in the car. In this way, the door opens and the engine starts working. Specification: Outer size 16cm x 12cm x 9cm Inner size 14.5cm x 10.5cm x 7.5cm Key box construction The cover looks like a box. Inside, it has a layer made of special materials and with the use of new technologies. The screening fabric blocks the flow of radio waves. Double lock, leather and wooden elements – the well-thought-out design protects against interception of the signal by unauthorized persons and, as a result, against theft or devastation of the car. Storage Inside the snap-on box, you can fit your car keys, as well as other important documents – vehicle card, registration certificate, driver's license, passport, money. The stylish design of the gadget and compact size make it look great in any interior.