... control, LED display(4) loudspeaker adapt to USB, SD card, FM, DVD, VCD, CD player, TV, Karaoke, MP3, mobile phone and other ... sweet mediant, voluminous bass. Description:1. loudspeaker with built-in USB and SD card reader, read MP3 music format2. volume, bass ... to computer, laptop, DVD, VCD, CD, MP3, TV, mobile phone and other audio input Accessaries:stereo audio cablesuser manualremote control ...