JackPair is an original device that is located in the Kickstarter and sold for 89 dollars, to reach the 35 target of thousands and be built.
With the JackPair are encrypted talks through all the smartphones, but to do that, you have to both conversants to have the device.
The device is working with all the phones as well as with VoIP services, it is enough for the user to attach JackPair headphone jack and then pair it with his phone.
JackPair has over one random number (each time another is produced) that both connoisseurs should see and it is who confirms that the call is encrypted.
According to the makers, this number-key produced each time through it Diffie-Hellman-Merkle technique που guarantees safety of the conversation.
If its creators manage to raise the necessary amount, JackAir will be available on the market in December.
Source: e-pcmag.gr