1.portable cd boombox with usb sd mp3 2.am/fm radio tuner 3.stereo speakers 4.usb/sd/mmc for mp3 play back 5.repeat 1/all portable cd boombox with usb sd mp3Features:1-top loading mp3 player2-programmable CD memories3-repeat 1 / all function4-AM/FM analogue turning with digital readout radio5-LCD display6-2 speakerssystem in 2X1.2W RMS output power7-rotary volume control8-headphone jack9-USB and ...