There are a few nice controls on the highest on the speaker �?power on/off, Bluetooth pairing, play/pause and volume up/down �?moreover a cutomizable ‘shortcut�?button also. The bass is arguably the most extraordinary facet �?although it does get a bit cluttered and bloated you turn things up beyond 75% volume. https://www.bluetoothspeaker.top/new-design-led-speaker-with-wireless-mic-radio-bluetooth-wireless-speaker/