There’s no app to manage the EQ, simply just the bodily controls together with a Bluetooth be a part of button, an impact/quantity knob and two for bass and treble. As soon as powered on, you need to use the quantity knob to set a max headroom and modify https://www.bluetoothspeaker.top/bluetooth-speaker-withg-lights-for-pc-music-wireless-stereo-surround-sound/