Japanese brand Kyocera is launching the 'Digno Rafre', the first soap-proof phone. The device (see video) can be cleaned using water and soap, and has a "scratch-healing" finish, a touch screen that apparently functions even when wet. In addition, its Smart Sonic Receiverconducts audio through bone -- eliminating the need for a speaker.

The Digno Rafre will be launched in Japan on December 4 for about $465.