Promate VocalMic 5-in-1 Wireless Karaoke Microphone and Speaker: Whether you're a pro or a novice, karaoke is for everyone and VocalMic is the ideal party starter. This 5-in-1 karaoke microphone uses the latest Bluetooth v5.0 technology to provide a more stable connection and the TWS duet mode allows you to take two karaoke microphones and have fun with your frie