... 8 touch games, support 3D games, GBA, Arcade game, SMC, support download games onlineBattery: Built-in li-ion battery (800MA) ... recharge via PC USB or AC adapterAV output: support (free AV ... DAT/MP4/3GP/MPG/MPEGFunction: TXT video, picture, music, record game functionSoftware: music, photo, cinema, camera, record library, calculator, ...