Medion portable boombox ghettoblaster compact stereo hifi system md84101 for guidance on buying a radio please check our radio buyers guide features play mp3 music files from a usb stick or memory card card reader for sd mmc memory cards usb port lcd display with blue backlightcd r cd rw compatibleaux input for connecting external devices such as mp3 players2x 20 watts max music power output 2x 2 watt rms compatibility with all storage media available commercially can not be gua