... carema Support FLV, 3GP, AVI format Description:2.0-inch QVGA full color MP3 player MP4 Player Retato botton and shift menu function optionalFlash ... , rock, pop, classical, bass, jazz and user EQ With USB 2.0 high-speed port, use as USB storage device Built-in ... rechargeable Li-ion batterySupports multiple languages Package:1 pcs MP4 Player 1 pcs User manual, 1 pcs Earphone, 1 pcs ...