Product parameters:

Ys-a21 multi-functional Bluetooth speaker + microphone package, compact size, shoulder strap design, easy to carry out.

1. With Bluetooth, you can connect your mobile phone to sing bar, national Karaoke and other software for karaoke.                         

2. It has the function of speaker, which can connect to the mobile phone to play music directly.                                           

3. Equipped with a rechargeable wireless U segment microphone, the distance up to 30 meters.                                         

4. High-power 7W single speaker.                                                   

5.ABS plastic shell, three-color light effect, eye-catching at night.                                     

6. With a battery of 4000MA, it can play loudly for more than 4 hours.                                         

7. You can plug in a TF card or usb flash drive to play music.                                           

Support radio function                                                     

9. There are three choices: black, red and blue.                                       

10. With colorful dazzle cool voice control lantern function

Accessories: charging cable, audio cable, instruction manual, wireless microphone  

Packing specification: 20 sets/box, packing size: 63*47*46CM

Case weight: 24.1 kg