We try to find how isolated the volume controls are. In other text, when your fingers look for the buttons, how many do they find? If it’s two, that’s uncomplicated. 3 is similar, just with a play/pause button in the center. But far more than that, we have to https://www.bluetoothspeaker.top/original-factory-bluetooth-speaker-2000mah-wireless-speaker-in-stock/