Case-suppressor for mobile phones «Nano Tech» - completely protects the phone from illegal connection, listening and tracking. The “Nano Tech” mobile phone case-suppressor looks as a typical case for mobile phones and Smartphone, but it has one unique function - the inner substrate of the “Nano Tech” case is made from a special material with a nanocarbon fiber structure that provides effective absorption of high-frequency radiation, which blocks radio and electromagnetic frequencies. By placing a mobile phone or Smartphone in a special compartment of the case, the phone will lose communication with the base station of the cellular operator in a few seconds, which will protect you from unauthorized interception, recording and transmission of important data stored in the phone via Wi-Fi, GSM and 3G / 4G network. It will also be impossible to use your mobile gadget for remote listening, using it as a microphone. Application area Now there are many illegal programs for unauthorized remote connection to your mobile phone. Putting the phone in the protective compartment of the case, you can be sure that important information in the phone will be protected, and your conversations no one will be able to listen. Principle of operation To use the phone case in the radio frequency suppression mode, the mobile phone must be placed in the second compartment. If you use it as a normal case, the phone has to be placed in the first compartment. Specifications: • Material: metalized fabric • Inner substrate: nanocarbon fiber • Compartments: 2 • The size of the case: 130x100x6 mm • Color: black