Bowers & Wilkins Formation Flex Wireless Speaker (Open Box) - Discontinued headphone 6.3mm This feature is thanks to

This feature is thanks to the circumaural design that contours around the ears

Ultra-thin custom carbon nanotube

Sensitivity: 117dB/Vrms (@1kHz)

Weight: 337g

Bowers & Wilkins Formation Flex Wireless Speaker (Open Box) - Discontinued headphone 6.3mm This feature is thanks toFlex is performance and flexibility. Our smallest wireless speaker has big sound. Whether working alone, with a Flex partner in stereo, or as part of a surround sound system with Formation Bar and or Formation Bass, Flex has convenience with performance to match. Its only small when you look at it Equipped to excel Flex uses a 25mm decoupled double dome tweeter and 100mm woven glass fiber mid bass driver to deliver superb hi res audio. Flex = muscle