19 дек 2012 г. - Flutter device
Описание:
The University of Colorado creates a wearable system that transmits sound from the environment to the body. A new kind of way hearing aid users can experience sounds that they choose to learn aboutДобавлено на ленту времени:
Дата:
19 дек 2012 г.
Сейчас
~ 11 г назад
