Singing Machine STVG-569 CDG Karaoke Player STVG569 Karaoke System Classic top loading CD+G karaoke system Two mic jacks with separate volume controls so you can sing a duet without competing for the microphone Displays scrolling lyrics on its built-in 5.5" Black & White Monitor,Plays CD + Graphics discs and music CDs 3.5mm line-in jack to connect iPod or MP3 player