Shipping is free. About this item: - Flexible, secure-fit wingtips for all-day comfort and stability - Custom acoustic platform delivers powerful, balanced sound - Spatial Audio with dynamic head tracking for immersive music, movies, and games - Three distinct listening modes: Active Noise Cancelling, and Transparency Mode, and Adaptive EQ - Enhanced by the Apple H1 chip for Automatic Switching, Audio Sharing (with another pair of Beats headphones or Apple AirPods), and “Hey Siri” - Sweat and water resistant (IPX4-rated) earbuds - Up to 6 hours of listening time (up to 24 hours combined with pocket-sized charging case)