Deal | Sennheiser Momentum 4 Wireless become latest Black Friday specials at up to 29% off starting price

The Sennheiser US in-advance Black Friday offers just keep coming with yet more new deals on even more of its popular consumer audio line-up online. The OEM had left its latest flagship wireless headphones out of the warm-up thus far, yet has now invited them to the party.

The Momentum 4 Wireless 4 are touted to deliver "maximum audio resolution" with "next-gen" active noise cancellation (ANC) for up to 60 hours per charge. They have a typical price of US$379.95 on sennheiser.com, but are now down to US$279.95.

That US$100 difference represents a discount of ~26% - however, Amazon has done a little better today (November 20, 2023) with the Momentum Wireless 4 in black for US$270 (or 29% off). They are also available in white, although that version is very slightly less of a deal at US$271.72 (-28%).

Alternatively, Sennheiser has now put more open-backed wired headphones up for sale. The HD 660S2 cans are rated for a frequency response of between just 8 and 41,500Hz and are thus rated to deliver "double the sound pressure at the lowest octaves" in comfort due to their build quality.

They are currently priced at US$200 (or 33%) off their typical US$599.95 price via either Sennheiser or Amazon. 

Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.