... /1260/1572Description:1. 2.1 home theater SPEAKER with built-in USB and SD card reader, FM radio, outside antenna, remote control, LED display,karaoke.2. volume, bass, treble ... computer, laptop, DVD, VCD, CD, MP3, TV, mobile phone and other audio input4. 2.1 home theater with FC, CE certificates Accessaries:3.5mm ...