Many visual impaired people gave up on reading simply because such a small percentage of books get translated to braille and an electronic braille is mega expensive. The Dot is a remarkable smartwatch as it is the world\u2019s first braille smartwatch. It features a messaging system, navigation functions, Bluetooth, alarm and of course a watch. The digital face is replaced with a series of dull pins that rise and fall at customizable speeds, spelling out words in braille as the user places a finger on top. Dot allows users to read ebooks without throwing down thousands of dollars for a portable braille reader. The watch should hit the market for less than $300, with pre-orders staring this year.