
Posted 11/13/2026
Sennheiser HD 660S2 Wired Open Back Headphones $512.10 (Was $949) Delivered at Sennheiser (Code Required)
Electrical & ElectronicsBlack FridayHeadphones

You can snag the Sennheiser HD 660S2 headphones for just $512.10, down from $949 – that's a hefty saving on these open-back favourites.