Industry-leading noise canceling with Dual Noise Sensor technology Next-level music with Edge-AI, co-developed with Sony Music Studios Tokyo Up to 30-hour battery life with quick charging (10 min charge for 5 hours of playback) Touch Sensor controls to pause play skip tracks, control volume, activate your voice assistant, and answer phone calls Speak-to-chat technology automatically reduces volume during conversations.Superior call quality with precise voice pickup.Wearing detection pauses playback when headphones are removed.Seamless multiple-device pairing.Adaptive Sound Control provides a personalized listening experience.Updated design relieves pressure for long-lasting comfort.