Bowers & Wilkins P5 Wireless headphones review: So expensive, so good This could be the best sounding set of wireless on-ear headphones that you’ll ever clamp to your skull. If you can afford it.

The P5 Wireless are well-crafted, wireless headphones with a sturdy build and a compact, easy-to-use design. They deliver a good, balanced sound quality, an efficient battery performance and they don't leak much. However, they can feel a little tight on your head, and they also don't prevent ambient noise from seeping into your audio.