Very disappointing and unexpected from keen. Jai acheté ces écouteurs pour faire un cadeau a mon conjoint. As a 6 ft adult male, I can only get 2 pairs of shoes per shelf and a pair of high top shoes or boots will not fit on the lower shelf! I loved those things. After just a couple hours wearing them on and off around the house, they ripped open (as pictured). WTH, these things are ridiculous tight. Fast shipping great quality Put side by side with the much cheaper TicPods Free, the Gestures are missing in-ear detection, volume control, and pairing lights on the individual buds. You dont get the thump noise when wearing them, which is one thing I found awfully annoying with PNC earbuds. Ventajas:? Buena calidad de sonido.