Play your favorite music CDs and karaoke CDs(CD+G). Stream audio via Bluetooth. Multi-colored LED lights synchronize to the music. Record performances with integrated USB port. Connect TV for scrolling CDG lyrics via RCA cables. Built-in speaker in wood cabin. Two microphone inputs with separate volume control. Line-in connects MP3 players. 5 Free karaoke song downloads of your choice. Use with free Singing Machine mobile karaoke app. Works with all music and karaoke apps. Includes: 1 Wired microphone. RCA cables. AC adapter.