3 in 1 Karaoke Microphone: BlueFire portable wireless microphone can be used as microphone, bluetooth speaker, recorder. Home mini KTV for listening to music and singing anytime. Good sound quality and magical sound: Professional audio processor and tuning system, three layers with high noise reduction, creating breathtaking KTV live sound environment and wonderful echo reverberation. It is a magic microphone to change your voice. There are five sound modes: original sound, childs voice, womans voice, mans voice, old mans voice. It can bring more fun and relaxation to your children. Switching between original voices and accompaniment: You can turn off the original sound and quit the accompaniment. By pressing the button, you do not need to download another accompaniment. Really like KTV, have fun singing along. Multi-color LED lights andBest Gifts: This is the latest fashion, 28 LED lights are jumping to the beat of the music, it looks very pretty in the dark. This mic is a good surprise for children and adults, it is an ideal gift for parties and celebrations, it can enhance the mood of the event. Easy to use and high compatibility: Just connect your devices via bluetooth or audio cable or insert TF card and you can start singing right away. Compatible with iOS and Android, iPad, Smart TV and MP3 players, etc. 1 year warranty Any and anytime, please feel free to contact us via message, dont worry about missing return windows.