Starting with the Bose QuietComfort Standard headphones, these wireless over-ear headphones are currently priced at $199, down from their list price of $349, which is a 43% discount. These headphones feature active noise cancelling (ANC) technology which effectively blocks out ambient noise and allows you to immerse yourself fully in your music or podcasts.

The Bose QuietComfort Bluetooth Headphones are nearly half off at their lowest price ever. They're noise-canceling over-the-ear headphones with up to 24 hours of battery life. They also have high-fidelity audio and adjustable EQ to better control bass, mid-range, and treble.

It's been over a year since Bose released its QuietComfort Ultra Wireless Earbuds but we would argue they're still the best noise-canceling earbuds on the market. Now, for Black Friday, they're also back down to their best price, dropping to $229 from $299.

SAVE $205.90: As of Nov. 20, get a pair of refurbished Bose QuietComfort Headphones at Bose for $143.10 with promo code SAVE10. A new pair of these headphones costs $349, so you'll save $205.90 on a like-new product.

The newest version of Bose’s QuietComfort headphones are on sale via Amazon for just $199. This ties a record-low price, as these headphones typically cost $350. All told, the early Black Friday sale represents a discount of 43 percent.

So far, we've seen the bulk of the deals at Amazon, with headphones and earbuds from Sony and Bose returning to record low prices. In addition to our top picks as of Nov. 20, the Sony WH-1000XM5 headphones and Bose QuietComfort Ultra earbuds, we're also seeing markdowns on brands like Apple, Beats, Jabra, and Google.