Advanced Noise Cancellation: Blocks up to 2x more unwanted background noise than the previous generation using ultra-low-noise microphones and computational audio.
Health & Fitness Tracking: Built-in heart rate sensing to monitor your workouts and calories across more than 50 exercise types. Redesigned Fit: 5 sizes of silicone ear tips (including a new extra-extra-small size) for a more secure acoustic seal.
Improved Durability: Upgraded IP57 dust, sweat, and water resistance rating for both the earbuds and the charging case.
Battery Life: Up to 8 hours of continuous listening time with Active Noise Cancellation turned on.
