There’s no app to regulate the EQ, simply the bodily controls together with a Bluetooth join button, an affect/quantity knob and two for bass and treble. When powered on, you need to employ the quantity knob to set a max headroom and modify amount to the fly from your https://www.bluetoothspeaker.top/hot-sale-bt5-0-speaker-inalambrico-speaker-stereo-music-wireless-bluetooth-speaker/