... Product Description Unify SJ-DMD3200 DVD Mp4 Divx Karaoke MIDI PlayerCharacteristics: New functions Multi-Format MIDI DVD Mp4 Divx Karaoke Player + ... Compatible 2Wired Digit.Format Compatibility: DVD(All Regions), Midi DVD, DVD, DVD-R, DVD-RW,DVCD,CDG, MPEG 4,Mp3, AVI, ... microphones with 16 Control buttons (MODEL:SJ-100)Compatible formats: DVD, MPEG4, CD+G??VCD, SVCD, MP3, CD, CD-R ...