*Karaoke digital player with 2 microphones included *Operates wirelessly with Bluetooth equipped devices *2 microphones included to sing favorite songs *Lights that blink to the beat of the music *Aux-in jack, USB and TF slots (32GB) to listen to your music from external audio devices *Record function to record while singing *2 amazing voice changing effects *Headphones jack *Very convenient: a handle to bring it anywhere