Bluetooth 5.0
High definition Wireless microphone with display
SD card music play
LED Digital tube display
Aux input
Support Digital audio on demand
Reverberation control
High and low volume adjusting
Support TWS
Support more than one speaker wire connected play
Karaoke function ,Original sound eliminate
6.5 inch low-mid+2 inch treble
Built-in 6 pieces 18650 lithum battery(4000mAh)
Output power: 50W
Product size: W360*D197*H350(mm)