CIRCUM-AURAL PREMIUM WIRELESS HEADPHONES
All the best aspects of French acoustic quality are concentrated in Listen Wireless. These wireless headphones offer hours of intense listening, with their very comfortable and ergonomic ear-cups. High-end Focal sound, in total freedom.
Manufacturer's product page: https://www.focal.com/headphones/listen-wireless/
listen-wireless_specification-sheet.pdf listen-wireless_press-release_2018.pdf listen-wireless_press-release_2018.pdf