Get ready for the stage with this lovely Frozen 2 microphone! Connect any audio player (smartphone not included) to the speaker thanks to the Aux-in cable and sing along on your favorite songs! Light effects on the speaker while you sing! Adjustable height (fom 60 and 95 cm) to fit every young musician. Record your performance directly on the mic. 2 microphones are included to sing in duet. A phone holder is included to take pictures or videos during your show, or to read the lyrics of your favorite songs. Power Supply: 3 x AA/LR6 type batteries of 1.5V (not included). Warranty: 2 years.