Get closer to the music you love. With exceptional bass and improved noise cancelling, our Sony WH-XB910N headphones replicate the feel of your favourite festivals and clubs. The WH-XB910N noise cancelling headphones enhance all your low-end frequencies for exceptional bass. A dedicated bass duct on the headphone housing and increased air-tightness between the driver units and eardrums help to create precise, punchy rhythms that lift every track. Yet these wireless headphones also maintain vocal clarity for a wonderfully rich, well-rounded listening experience. Headphone Features Audio Drivers: 40mm Frequency Response: 20 – 20,000 Hz Noise Cancelling: Yes Bluetooth® Version: 5.2 Microphone: Yes On-ear controls: Yes Charging port: USB Battery life: 30 hours of music time Foldable & Adjustable Headband: Yes What’s in the Box: Sony WH-XB910N Headphones Carrying Case USB Cable Type-C® Connection Cable