This smart hairclip translates sound to vibrations for the hearing impaired

06:45 19.10.2015
(By Yukari Mitsuhashi, The Bridge) – At first glance this tiny device looks like an ordinary accessory, but this product is a little more specialized than it appears. Ontenna is a device that, when clipped to the user’s hair just like a hair pin, can convey the character of nearby sounds to the wearer using light […]...
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