Design veramente bello, il quadro touch ha dei colori luminosi e brillanti. haaaaa. They are pretty comfy and do not rub anywhere. Total crap- missing almost all the screws- total waste The light color is very beautiful! 10/10 Versatility. From there it was easy to mount the rack. Just add gel pads to make more comfortable. Upperfit (the name of the seller) sent me an email with these supplemental instructions:"IMPORTANT : If facing an issue with pairing, turn off both earbuds. I mean it’s so nice!