Sony WH-1000XM4 / WH-1000XM3: Wireless Bluetooth Over the Ear Active Noise Cancelling Headphones with Mic

Brand: Sony

DIGITAL NOISE CANCELLING: Industry leading ANC lends a personalized, virtually soundproof experience
VOICE ASSISTANT: Alexa-enabled for voice access to music, information, and more. Activate with a simple touch.
QUICK ATTENTION MODE: Cover the right ear cup to turn down your music for instant, easy conversation
SMART LISTENING: Adjusts the ambient sound to your activity to give you the best noise cancellation
TOUCH CONTROLS: Control music tracks and volume, activate your voice assistant and take phone calls
FAST CHARGE: Get up to 30hrs of battery life on a single charge / 5hrs of playback on a 10min charge
PREMIUM SOUND QUALITY: Enjoy amazingly clear HiRes audio at work, at home or on an airplane