Custom acoustic platform delivers powerful, balanced sound,Active Noise Cancelling (ANC) blocks external noise for immersive listening,Easily switch to Transparency mode to hear the world around you,Simple one-touch pairing for both Apple6 and Android7 devices,High-quality call performance and voice assistant interaction via dual beamforming mics,IPX4-rated sweat and water resistant wireless earbuds4,Three soft eartip sizes for a stable and comfortable fit while ensuring an optimal acoustic seal,Up to 8 hours of listening time1 (up to 24 hours combined with pocket-sized charging case)2,Activate Siri hands-free just by saying “Hey Siri”8,