... 3)best quality 4)attractive apperance 6th generation mp4 playerhot selling Mp4 player,build in FM radio,support Max 8GB flash memory,CE, RoHS ... transmit 8.Multiple languages , E-Book , Games 9.Built-in FM, Rechargeable Li-ion battery 10. USB: mini 5pin 11. Built ... card .13: Capacity is from 64MB to 8GB . 6th generation mp4 player