MP4 player Rotate touch botton 1.8"TFT display FM+MP3/MP4+USB flash disk+Recording+A-B Repeating Rechargeable lithium battery MP4 playerRotate touch ... music formats such as MP1,MP2, MP3and WAV, etc. 7. USB flash disk, 128MB/256MB/512MB/1GB/2GB/4GB built ... ,Thai,Poland,Denish,Dutch, Hellenic,Czechic,Turkic,Rabbinic ,etc.12. 7 kinds of acoustic equalizers: natural, rock, popular, classical, soft, ...