The public address system has Bluetooth, USB slot, SD card slot, Antenna for the wireless microphones, Music volume, Bass Volume, Treble Volume, ECHO volume, Mic Volume, Mic port (for either microphone, keyboard or Guitar ), and External battery socket and ON and OFF switch. It has movable tyres with trolley hand.
8 INCHES Rechargeable Public Address System With Bluetooth And 2 Microphones

The public address system has Bluetooth, USB slot, SD card slot, Antenna for the wireless microphones, Music volume, Bass Volume, Treble Volume, ECHO volume, Mic Volume, Mic port (for either microphone, keyboard or Guitar ), and External battery socket and ON and OFF switch. It has movable tyres with trolley hand.8 INCHES Rechargeable Public Address System With Bluetooth And 2 Microphones

The public address system has Bluetooth, USB slot, SD card slot, Antenna for the wireless microphones, Music volume, Bass Volume, Treble Volume, ECHO volume, Mic Volume, Mic port (for either microphone, keyboard or Guitar ), and External battery socket and ON and OFF switch. It has movable tyres with trolley hand.
8 INCHES Rechargeable Public Address System With Bluetooth And 2 Microphones

The public address system has Bluetooth, USB slot, SD card slot, Antenna for the wireless microphones, Music volume, Bass Volume, Treble Volume, ECHO volume, Mic Volume, Mic port (for either microphone, keyboard or Guitar ), and External battery socket and ON and OFF switch. It has movable tyres with trolley hand.
8 INCHES Rechargeable Public Address System With Bluetooth And 2 Microphones

The public address system has Bluetooth, USB slot, SD card slot, Antenna for the wireless microphones, Music volume, Bass Volume, Treble Volume, ECHO volume, Mic Volume, Mic port (for either microphone, keyboard or Guitar ), and External battery socket and ON and OFF switch. It has movable tyres with trolley hand.