Silent Jack – SJ Acoustic channel blocker mini - Jack 3.5
$
$
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Purpose:
Protection of speech information circulating in the places where the owner of a mobile phone is located in case of its activation for the purpose of listening through cellular communication channels, as well as for protection against possible leakage of speech information through activation of the video camera in the mobile phone.
Advantages:
- Protection is provided by blocking the microphones and speakers of the mobile phone at the mechanical and software level
- Installed in the headphone jack (phone headsets) of the mobile phone.
- In case of secret remote activation of the phone in listening mode, it blocks the microphones and speakers of the mobile phone, which ensures the guaranteed closure of the entire path of speech information transmission.
- Suitable for iPhone, Samsung and other devices. 3.5 mm connector