Bluetooth Connectivity: Allows for seamless connection to your DJ gear or mobile devices, delivering flexibility in the way you manage your playlists. Portable Bluetooth speakers could be a little bit larger far too like the UE BOOM line of cylindrical speakers that look similar on the JBL Flip series. https://www.bluetoothspeaker.top/wireless-speaker-waterproof-outdoor-inalambrico-bluetooth-speakers/