SNB is a blockchain network for the data processing and quick messaging (My page, messages, news, people search, friends, music, audio books, e-mail, etc.). The social network is based on the WGStick device, which allows the blind and partially sighted people communicating with each other on the principle of the well-known social networks all over the world. (My page, messages, news, people search, friends, music, audio books, etc.)
WGStick is a device similar to a tablet without the monitor screen. It has a Braille magnetic keyboard. Ordinary magnets serve as buttons. If there is no information on WGStick, the magnets are attracted to one another by themselves. When the user is refreshing his/her page, WGStick receives an encrypted signal from the server processed by the device on Android.