Nalu is a concept mobile phone, portable media player, and text messaging / e-mail device.

Nalu has a double hinged case to provide three different physical user interfaces.

Users fold or unfold the design to reveal one interface and hide the other two. By opening the phone on the left side, the design unfolds to a widescreen media player with scroll wheel. By opening the phone on the right side, the design unfolds thumb keyboard for texting and e-mail. (more) (less)