Amazon has the Bowers & Wilkins P7 Wireless Headphones on sale right now for $349. This is good for $50 off of its regular price, bringing them down from $399. The P7's and other Bowers & Wilkins headphones very rarely go on sale - not even for Black Friday and other holidays.
The Bowers & Wilkins P7 headphones are a great pair of headphones to pick up, which should be no surprised based on the price of these headphones. The P7's have bespoke acoustic technologies which bring you pristine audio while on the go. This is great since it is a pair of Bluetooth headphones so it'll work with the new smartphones that are ditching the headphone jack. Battery life is also rated at about 17 hours, which is also pretty good for a pair of wireless over-ear headphones. The P7's are also very comfortable to wear, and are easily foldable into a nice case, which makes them great for carrying and taking on the go.
This item is also eligible for Amazon Prime's free shipping. Which includes free two-day shipping, and pretty cheap next-day shipping if you need it here extra fast. If you are not an Amazon Prime member yet, you can sign up for a free trial of Amazon Prime by hitting the link below. You'll get 30 days free (if you're a student, you get 6 months), and then it's $99/year. Prime members do get a whole lot more than just free shipping though, so be sure to check out the full benefits. While holiday shipping is over now, Amazon does also still offer extended returns for anything purchased before December 31st, can be returned until January 31st, 2018.