Advanced Active Noise Cancellation: With advanced ANC technology, these earphones detect and suppress ambient noise up to 28dB, so you can focus on your music. The 10mm dynamic drivers boost bass and deliver incredible sound. Transparency mode: When you activate transparency mode, external noise is picked up by the microphones and passed through the earphones. Keep the earphones in your hand and the music playing while you regain full awareness of the world around you. Long battery life: the earphones provide 6 hours of music and calls on a single charge with ANC off (5 hours with ANC on), with the charging case this time is extended to 24 hours. Dual microphones: Each earbud features dual microphones for enhanced voice pickup and background noise cancellation so you can be heard clearly. One-step pairing and IPX5 water resistance: The wireless earphones are ready when you are - just take them out of the charging cradle and they automatically pair with your paired device. IPX5 water resistance makes them ideal for intense workouts and runs.