?Great Gifts? This is the ultimate mic you can get your kid for his upcoming birthday. It will boost his stage confidence and help him work on his imperfections. Since it is easily portable, your kids can use it anywhere, from the couch to the crowded pool party. ?Longer Happy Time?The Wireless Microphones with a 3000mAh battery for up to 10 hours of playtime at the largest volume on a full charge. Supported Wireless Connection, Cable USB Connection and TF card Connection. Longer use time and more stable, making the singing more free. ?Easy to Use & High Compatibility?The Karaoke Microphone Machine uses the latest Bluetooth 5.0 provides faster pairing, stable connection and signal transmission (50ft no obstacle range). Chip that perfectly matches tablets, laptops, iOS, and Android smartphones!. ?Multi-Colored LED Lights & Magic Sound?Advanced 3-layers high destiny noise reduction will ensure high-quality, crystal-clear sound. Stunning KTV live-sound, and clear music rhythm with echo reverberation. With 4 magic sound modes to change your voice. And circled Multi-Colored LED Lights, LED Lights will dancing with your voice or music, adding atmosphere to your singing and parties!. ?4 in 1 Karaoke Microphone?Portable hand-held microphones can be used as microphone, karaoke machine, high quality speaker, voice changer, singing recorder. A convenient, multi-functional microphone toy that can bring kids fun anywhere, anytime, recording growth and happy times.