* Portable Karaoke Speaker.

* Output Power: 15W  

* Speaker drive: 4''*1

* Bluetooth version: V5.4

* With TF card slot.

* Support USB playback. 

* With 3.5mm Aux input. 

* With FM function. 

* With MIC input jack. 

* Built-in 2000mAh rechargeable battery.

* With colorful led light.