This Is a W-King K20s Portable Wireless Line Array Speaker

This is a W-KING K20S Portable Wireless Line Array Speaker, a karaoke system featuring 180 watts of power and two wireless microphones.It includes a built-in battery with a capacity of 25,000mAh, offering approximately 6-8 hours of working time.The system supports Bluetooth 5.0/5.3 and features input options for two wired microphones and two musical instruments.