Bose's QuietComfort 45 headphones are $80 off right now

When it comes to noise cancellation, few over-the-ear cans tune out the world better than Bose's QuietComfort. Right now, the $80 discount puts these premium headphones at $249, which is pretty close to their all-time-low price. The deal is part of Bose's pre-Black Friday sale, so it's likely the lowest they'll go before the holidays. While $250 is by no means a cheap for a pair of headphones, we are big fans of the QC45s. They earned an 86 when we reviewed them late last year, getting special recognition for their balanced sound quality that works nicely with virtually all music genres.