Product Features: • High-fidelity audio is provided by an Apple-designed dynamic driver; • Active Noise Cancellation reduces background noise so you can enjoy music; You can hear and interact with the world around you in transparency mode. The sound surrounds you like a movie theater thanks to spatial audio and dynamic head tracking. Computational audio creates revolutionary listening experiences by fusing the Apple H1 chip and software with custom acoustic design. crafted with memory foam ear cushions and a knit-mesh canopy for a superb fit. magical experience featuring smooth device switching, on-head detection, and simple setup With your iPhone, iPad, iPod touch, or Apple TV, you can effortlessly share audio between two pairs of AirPods. 20 hours of talk, movie, or listening time with spatial audio and active noise cancellation turned on Use ultra-low power mode for storage.