Speaker RK-01 RGB With 2 Microphones

Speaker RK-01 RGB With 2 Microphones Portable TWS Function DJ Surround Stereo Wireless Loud Machine, which is a portable Bluetooth karaoke speaker system that comes with two wireless microphones.  Karaoke System Connectivity: Bluetooth, USB, TF card, and AUX inputs Portable Ideal Use: Perfect for outdoor parties, home karaoke, family gatherings, and other entertainment events.