About this item:

• From Sony WH-XB910N is a wireless over-ear headphone with microphone and noise cancelling. Sony 's EXTRA BASS sound provides deep bass and a great listening experience. With Noise Cancelling on, you have up to 30 hours of battery life; a short quick charge gives you another 4.5 hours of battery life after 10 minutes when used with the optional AC adapter
• The WH-XB910N Noise Cancelling headphones amplify all bass frequencies for a very powerful bass sound. A dedicated bass channel on the headphone housing and improved airtightness between driver units and eardrums provide a precise, powerful rhythm that takes every song to a new dimension. However, wireless headphones don't compromise on voice clarity, completing the overall, rich listening experience.
• The WH-XB910N features dual noise sensor technology to take digital Noise Cancelling to the next level. Now you can really shut yourself off from the world around you to enjoy your own party with just your own music
• The WH-XB910N offers ultra-clear call quality thanks to Precise Voice Pickup Technology, which combines two integrated microphones with advanced audio signal processing
• With up to 30 hours of battery life, you even have enough power for multi-day trips and long festival weekends. Are you in a hurry? With just ten minutes of fast charging, you can listen for up to an additional 4.5 hours with the optional AC adapter
• The WH-XB910N headphones can be paired with two Bluetooth devices at the same time using the multipoint function. When you receive a call, your headphones recognize which device the call is coming in and are automatically connected to the correct device. You can also quickly switch between devices with your headphones with just one tap.
• Thanks to the soft oval ear pads on our WH-XB910N headphones, you can enjoy your favorite music, movies and TV shows endlessly. The synthetic leather and urethane, together with the optimal structure and dimensions of the ear cushion, ensure excellent wearing comfort