Lazy thumb
voice activated cell phone concept - Instead of having tiny key pads for either numbers or letters, this concept phone has only three "buttons". Three screen plate buttons provides tactility, and enhances the experience of combined sensibility.
In this device, communication is divided into two ways; person to person communication, and person to device communication. Three sliding plates are made of Polycarbonate plates with OLED screens embedded, and an LCD screen under three plates shows detailed messages and directions.