INOVALLEY KA116BOWL - 450W Bluetooth light speaker - Karaoke function - Multicolored LED kaleidoscope ball - USB port

450 Watts - 8 inch speaker - Pairing function 2 x KA116-BOWL (TWS mode) - Independent microphone volume adjustment - Echo adjustment - LED screen - DC 5V input - Built-in 1800mAh li-on battery Music autonomy: 1.5 ~ 2 h - Full battery charge: 3 ~ 5 hours - Wired microphone, remote control and USB charging cable provided