Anti radiation phone case - GSM blocking case for smartphone 50 cm black

Anti radiation phone case - GSM blocking case for smartphone - blocking radio waves works like a Faraday cage with two separate pockets 50 cm black. This unique case is used to interfere with the signal. A simple gadget that blocks signals from all frequencies (Faraday box). The case also contains another pocket (layer), which is not protected to block radio waves. The signal interruption case is very easy to use. Just place the objects in the case and all signals are blocked. Great for those people who want to protect their privacy.

GSM signal interference case - for mobile phone (smartphone)

Product features:

• It blocks all signals and all frequencies.
• It blocks calls as soon as you put the phone in the case, and unblocks the calls as soon as you remove the phone again from the case.
• In addition, it has a separate pocket for money or accessories
• It blocks signals such as mobile networks, card readers, detectors, wifi networks, etc.