... karaoke DVD player, Record your sing & video background Into U-disk & playback. inbuilt 3-in 1card reader ... time are)Professional Karaoke Features and DVD Features * USB & 3-in-one (SD, MMC, MS) card ... microphones with 12 keys(MODEL:SJ-100)*Compatible formats: DVD, MPEG4 ,VCD , SVCD, MP3, CD , CD ... CD-RW, AVI, JPEG, MIDI,CD+G,WMA* Built-in English ,Chinese , Japanese , Filipino, Spanish , Russian , Thai ...