To reset the headphones, first turn them off, then press the power button or multi-function button for a few seconds until the indicator light begins to flash or signal a reset. In some brands, pressing the volume up or down button together with the power also starts the reset process. Resetting deletes the headphones’ previous settings, such as pairing or sound preferences, and returns them to their factory default state. This process is helpful at this time. When the headphones suffer from a connection or function problem. How to Reset Headphones
