The Sony Ericsson C902 was released during the second quarter of 2008. It is a java based feature device running on Sony Ericsson's proprietary A200 platform. A special feature was the presence of 8 touch sensitive keys using capacitive technology for the camera mode. The camera technology includes face detection and the music player is similar to the system used on the company's "Walkman" series handsets. The phone is the first in Sony Ericsson's new 'Cyber-shot' C-series of phones, designed to be a successor to the popular K800i and the K850.