The MDR-HW700DS Digital Surround Wireless Headphones from Sony operate on 2.4 / 5 GHz dual-band wireless and support virtual 9.1-channel surround sound for both movie watching and gaming. They feature 50mm drivers as well as multiple effects modes, designed to optimize their performance based on your content. Their built-in rechargeable battery provides up to 12 hours of battery life, and recharges in approximately 3 hours.
9.1 channel virtual surround sound for movies and gaming
Wireless listening with 2.4 GHz / 5 GHz Dual band
4K pass-through to your TV or projector
Effects modes for 'Cinema,' 'Game,' and 'Voice'
Up to 12 hours of battery life
In the Box
Sony MDR-HW700DS Digital Surround Wireless Headphones