Key Features and SpecificationsDesign & Fit: Features a lightweight, contoured open-ear design with significantly shorter stems compared to previous generations, utilizing integrated force sensors for seamless media and call control. Audio Technology: Supports Personalized Spatial Audio with dynamic head tracking for a three-dimensional, theatre-like listening experience. It also includes Adaptive EQ, which automatically tunes audio in real-time based on how the earbuds fit in your ear. Hardware Performance: Powered by the proprietary Apple H1 headphone chip for fast device pairing, seamless switching, and hands-free "Hey Siri" support. Durability: Both the earbuds and the charging case carry an IPX4 sweat and water resistance rating, making them ideal for workouts and light rain. Battery Life: Delivers up to 6 hours of listening time on a single charge. When paired with the charging case, total listening capacity extends up to 30 hours. A quick 5-minute charge inside the case provides roughly 1 hour of playback.