Wireless Karaoke Machine w/Lights 2 Mic

Includes 1 x speaker with lights, 2 x microphone 、bluetooth verstion: v5.02、speaker power: 10w3、playback time: 5-6h4、charging time: 2-3h5、speaker product size: 8.6*8.6*6.6cm6、speaker battery capacity: 1200mah7、microphone battery :400mah