X20 Multifunction Singing Sound Card Audio Machine Square Dance Karaoke Wireless Bluetooth Speaker

1.Integrated Bluetooth speaker sound card-body function 2.Suitable for outdoor, indoor and portable 3.The product itself, with reverse power supply and various colorful lights, can have a better karaoke atmosphere for consumers 4.Supports monitoring adjustment 5.Support Bluetooth accompaniment 6.Support sound adjustment 7.Support audio volume adjustment 8.Support dual microphones