who's that? / wristband for the deaf

“Who’s that?” is an electronic wristband which offers hearing impaired and hard of hearing people to feel the voices. In the first step, preferred voices are introduced by pressing the rec button with its “embedded voice solution” feature (a chip-based voice recognition technology) . Users give a name to each subject, choose its colour and add an icon on a digital interface.So, “Who’s that?” would remember the listed voices when it hears them again. It warns the user by vibrating, showing nickname, colour and displays how long the voice has been heard on an illuminating surface.Users can sense the voice of their baby crying, the door bell etc