🎶 Elevate Your Audio Game! Experience music as the artist intended with 24-bit DSP technology. Luxurious foam earpads and metal detailing for all-day comfort. 30 hours of playback with quick-charge support for on-the-go listening. 6 microphones ensure your calls are noise-free and clear. Customize your audio with the Bowers & Wilkins music app. 40mm Drivers Active Noise Cancelling 30-Hour Battery The Bowers & Wilkins Px7 S2e Over-Ear Headphones deliver an unparalleled listening experience with advanced noise cancellation, a luxurious design, and a robust 30-hour battery life, making them perfect for music lovers and professionals alike.