Bowers & Wilkins Px7 S3 Over-Ear Noise-Canceling Wireless Headphones (Open Box) 3.5mm male Sounds are precisely aligned with

Sounds are precisely aligned with your smartphone screen

which  is designed with Astell&Kern's unique advanced aluminum-refining technology

Effective Frequency Response: 20Hz-20KHz (IEC60318-4

the hip-case is definitely for you

delivering exceptional sound clarity and fine detail

Bowers & Wilkins Px7 S3 Over-Ear Noise-Canceling Wireless Headphones (Open Box) 3.5mm male Sounds are precisely aligned withPx7 S3 Elevated design. Innovative features. Incredible sound. Px7 S3 takes everything you love about Bowers & Wilkins' award winning over ear headphones and refines it to a new standard of excellence and elegance. Incredible sound Px7 S3 utilises advanced audio technology, developed from nearly 60 years of engineering expertise, to deliver incredible sound quality and truly focused, immersive listening experiences. Block out the world Outstanding