B&O adds a $299 option to its wireless headphone line
 

When it comes to Bang and Olufsen's audio gear, you have to be willing to shell out some extra cash to get the company's mix of design and sound. The Beoplay line does offer some more affordable options and today the over-ear Beoplay H4 wireless head...

https://www.engadget.com/2017/02/09/...ss-headphones/