There’s no application to control the EQ, only the bodily controls together with a Bluetooth be a part of button, an affect/quantity knob and two for bass and treble. When powered on, you need to use the amount knob to set a max headroom and modify quantity over the https://www.bluetoothspeaker.top/new-year-gifts-led-lights-wireless-speaker-with-tf-card-and-fm-radio-bluetooth-speaker/