... function ,Bluetooth voice, Stereo Bluetooth music[Image format]jpg,gif[Game format]NES,JAR[Directories]500groups,support group calling,incoming ringtones ... ,can be customized and set extra sleeping time.[Built-in game]2 embedded common games,mobile phone QQ,ludo.[Gravity-sensing ... signal) DaPeng Newest unlocked cell Phone T8200 3.6" dual sims with WIFI and TV Game phone