Amazon once again is slashing prices on Bose QuietComfort headphones with a deal so good that even we're surprised. Save $150 off only during Prime Day.

Bose Certified Refurbished products are thoroughly inspected, tested, and serviced to meet strict Bose sound quality standards – the same as a new product. Appearance is closely examined; products occasionally have minor, nearly imperceptible blemishes. All Refurbished products have the same warranty as new products.

The well-regarded Bose QuietComfort headphones are on sale for just $199 as part of the Prime Day festivities. That's a significant discount of 42 percent, as the regular price is $350. The deal applies to multiple colorways.