It’s fun to discover a new concept every day. The one we’re presenting you today is designed by Koo Ho Shin, and it should be a voice-activated device. In that sense, the concept has only three buttons made of polycarbonate plates with OLED screens. Furthermore, this is not a smartphone concept – the device should have a minimal number of functions, like send/receive calls and text messaging. Still (despite the lack of features), the designer sees this phone sporting multiple displays.
The LCD screen under the buttons shows the detailed messages, outer screen communicates between users, while the inner screen communicates between user and phone system. (via: Textually)