Two cords. Playing "Metro Exodus" you could pick up so much like the crunch of feet on the snow and more. I bought this case along with new AirPods or my wife. Fits perfectly around the case and has the opening to charge your headphones without having to take them out. I have no complaints about this product so far and would recommend it for anyone looking for a good value fitness tracker. Feel like you are walking on air lol. I am not an audiophile so I cant attest to sound quality but I can tell that they have better bass and top range response than earbuds and most headphones of this price range. These sound pretty amazing, but unless there is a firmware update that can resolve the latency, Bluetooth dropouts, and random chimes, I can?t really recommend them. Because theyre flat. Hitch locking pin, oversize cotter pin, and included rubber o-rings all went in smoothly.