Quality sound and practical features
Take advantage of Sony's unique manufacturing expertise combining quality gold materials and optimised circuitry to ensure clear, powerful sound without distortion. With a record 30-hour battery life with noise reduction on, you'll have plenty of battery power even for long journeys. If you need to recharge quickly, get 3 hours of playback after just 3 minutes of charging with an optional USB-PD compatible AC adapter. Smart and convenient,Adaptive Sound Control adjusts noise reduction to suit your environment and activities. With Speak-to-Chat, the music automatically stops when you speak without you having to remove your headphones.