COMFORTABLY SINK INTO PERFECT SOUND. Sink into all-day comfort with our revolutionary Jabra ComfortFit technology. Sleek and supple, we scanned 62,000 ears to create our unique oval EarGels that perfectly sculpts to every different ear shape. The semi-open design removes the feeling of having your ears plugged, and the unique ear gel design helps relieve in-ear pressure to ensure all-day comfort.