Bowers & Wilkins Px7 S2 Over-Ear Wireless Headphones with Active Noise Cancellation, Bluetooth, 30-Hour Battery, Quick Charge, Premium Design – Black

All-new 40mm drive unit design FEA-optimised for superior resolution and better imaging
New more powerful motor system with revised larger voice coil for lower distortion
Drivers are carefully angled inside each earcup to ensure a consistent more natural and immersive soundstage
Listen all day with 30 hours of battery life on a single charge
Bowers & Wilkins Music App for easy set-up and fine-tuning – including user-adjustable EQ