About this item

• Sony’s lightest Wireless Noise-cancelling headband ever
• Up to 50-hour battery life with quick charging (3 min charge for up to 1 hour of playback). Crystal clear hands-free calling and voice assistant with Precise Voice Pickup technology
• Multi-Point Connection helps to pair with two Bluetooth devices at the same time
• Take noise cancelling to the next level with Sony’s Integrated Processor V1,so you can fully immerse yourself in the music
• Adjustable Ambient Sound mode and Adaptive Sound control features tailors sound to suit the environment around you. High sound quality and well-balanced sound tuning