... ,WMA,WAV,FLAC,APE,AAC,OGG formats & 3D audio effect4.Support TF card extension, capacity from 128MB up to 8GB5. Support picture ... ,GIF formats,auto browser6.Built-in microphone, ultra long time sound recording7. Energy-saving settings, brightness can freely adjust, can set ... up automatic shutdown8.A variety of sound effects & recycling are optional9.FM function10.High speed USB2.0 ...