This week at CES, Sennheiser unveiled its update to the popular high-end 800 S series headphones: the HD 820. The open-back design features a metal over-ear can with a Gorilla Glass window putting the internals on display. The headband and ear-pads are a mix of synthetic leather and microfiber and it uses an over-sized 4.4mm audio-in plug to reduce distortion.
Get our newsletter
Keep up on the latest gear and deals.