**********One button for vocal eliminationLong-press pause/play key (the middle button at the top of the microphone), allows you to freely switch between the original vocals and accompaniment, making you sing more confident. You can enjoy the stereo sound with impressive volume whether you're partying, traveling, camping, hiking or biking*****3-in-1 Karaoke Microphone Besides as a wireless microphone, microphone can be used as a speaker and a recorder*****6w*2 Speaker& Amplifier Built-in HiFi Dual Speakers, Built-in 60*40mm Bass Diaphragm makes the sound quality improved by 30% and give you the stronger shock and heavier sense. The highest quality chipset with four channel stereo fucntion, Intelligent three times noise reduction mic.
*****Excellent Live Show Multi-layer denoising head, powerful speaker, professional buttonsall allows you to enjoy an aural carnival. Easy to Use Via bluetooth, karaoke microphone can be easily connected with your phone, wherever you go, you'll like this