There’s no application to control the EQ, just the bodily controls together with a Bluetooth sign up for button, an affect/amount knob and two for bass and treble. Once powered on, you'll want to benefit from the quantity knob to established a max headroom and modify quantity to the https://www.bluetoothspeaker.top/tws-speaker-stereo-sound-bluetooth-speakers-china-factory-high-quality/