🎶 Sing, Dance, Record – Your Stage Awaits! Enjoy up to 5 hours of continuous singing with a quick-charging battery. Experience professional audio quality with advanced noise reduction and 3D surround sound. Easily pair with your smartphone and enjoy music from various sources. Transform any gathering into a karaoke party with this multifunctional device. Works flawlessly with both iOS and Android devices for universal fun. 4-in-1 Functionality Premium Audio Experience Long-lasting Battery Life The CUQOO 4 in 1 Wireless Karaoke Microphone is a versatile device that combines a microphone, Bluetooth speaker, music player, and recorder. It features a professional audio processor with noise reduction, voice-changing effects, and supports various connectivity options, making it perfect for karaoke enthusiasts and music lovers alike.