About this item 
INDUSTRY-DEFINING AUDIO PERFORMANCE - With a redesigned and optimized acoustic system, an all-new angled, ultra-high-resolution carbon drive unit, the B&W Px8 over-ear wireless headphones deliver detailed audio with superior imaging and increased clarity.Control Type:Voice 
NOISE CANCELLING HEADPHONES WITH MIC - The all-new active noise cancellation is designed to block unwanted noise and ensure superior musicality. Features (2) adjustable external microphones that enhance voice clarity, significantly improving call quality 
PREMIUM LUXURIOUS DESIGN FOR A COMFORTABLE FIT - With soft Nappa leather and lightweight aluminum arms, and all-round improvements to ear cushion fit, this Bluetooth headset ensures optimum comfort across differing head-shapes even after extended use 
EASY OUT-OF-THE-BOX SETUP - The iOS/Android compatible B&W Music App allows you to adjust EQ settings, enable voice control, switch between ANC modes, and more. Use the multi-function button on the ear cup to select from a range of different functions 
PERFECT FOR AN ON-THE-GO LIFESTYLE - With 30 hours battery life from a 2-hour charge, plus quick charge support delivering 7 hours playback from a 15-minute charge, these B&W Bluetooth headphones are ideal for commuting, working in an office or travelling