The Jaybird Vista 2 Wireless Headphones are noise cancelling headphones of the wireless variety. No cords, just sound. The sport fit stays put, whether you're running, hiking, biking or just resting on the airplane. The SurroundSense feature allows you to tune into your surroundings such as nature or traffic, or double tap and cancel out the extra noise. Earthproof durability keeps them going through every adventure while IP68 waterproof and sweatproof rating keeps sweat and rain from ruining the music.