Anti-theft case for car keys blocking radio waves cover Keyless Faraday Box Faraday cage 14 cm with 10 cm black Take care of the safe storage of electronic equipment and car keys. Choose an anti-theft case that also provides protection against radiation, information leakage or signal interception. Minimalist design and careful workmanship make the gadget not only functional, but also aesthetic. Specification: Outer size: 14 cm x 10 cm Radiation protection The electromagnetic waves emitted by the phone are not indifferent to humans. By placing the device in a case, you can try to limit their harmful effects on the body. Access control When placed in the case, the mobile phone signal is disconnected. This makes it impossible for anyone to reach you. When they try to make a call, they will hear that the user is unavailable or the phone is out of range. Prevent information leakage Put your mobile phone in a protective bag – others cannot track you through the device, cannot eavesdrop on the content of the conversation, cannot steal or destroy the information stored on the drive. Anti-demagnetization By placing memory cards, data carrier products and others in a protective bag, they will not be demagnetized. This is possible because the case protects them from demagnetization and thus protects the stored data from being deleted. It similarly affects an ATM card or a mobile phone signal. -->