Available in Black, Grey, or Navy colour. Navy is exclusive to John Lewis only even though the other colours are available at other stores.

Supports aptX™ HD, aptX™, AAC, SBC, and Bluetooth 5.2.

I bought it in navy and because of the aptX HD which has a low latency mode. This is perfect for me because I watch a lot of movies on my phone in bed and hate latency where the lips and audio don't sync up. 

Premium Bowers & Wilkins audio
Custom-designed 40mm drive units are carefully angled inside each earcup for a truly focused listen. Bringing you closer to the original recording, the sound is detailed, natural and immersive. Combined with a 24-bit-capable wireless platform you get a truly immersive experience, allowing you to hear more of what the artist wants you to hear. Bluetooth supports aptX HD to ensure the best possible wireless connection.

Cancel outside noise, let the music shine
The PX7 S2 use a total of six microphones for outstanding noise cancellation that shuts out unwanted intrusions, but crucially, without harming your music’s dynamics and energy. As an added bonus, they also provide crystal-clear quality for calls from your smartphone too, even in noisy environments.

Music app
Easily customise settings, or launch your phone’s voice assistant, with the Bowers & Wilkins Music app on your smart device (available on iOS and Android).

More than all-day battery life
The PX7 S2 will keep you immersed in premium Bowers & Wilkins sound quality for up to 30 hours off a single charge. And if you’re low on power, just fifteen minutes of charging gives you up to seven hours of listening.

Premium design, perfect fit
They’ve been crafted for comfortable, extended listening, with luxurious memory foam earpads that encapsulate and cushion the ears, and they’re finished in fine style with an elegant fabric-encased headband.