Product: Get this Kids Karaoke Machine - With 2 Microphones! Features: Built in MP3 Jack for external devices. Music and voice filter effects. Variety of popular lullaby rhythms included. Set Includes: Set includes a Karaoke Carry Case, control panel with LED lights, microphones, TRS plug and built in MP3 jack for external device. Also features a working microphone and speaker. Warning: Not suitable for children under 3 years. To be used under direct adult supervision. AA batteries not included. Perfect: For keeping the little ones entertained! Kids Karaoke Machine | Living Social | Living Social