Amazon has the Sony H900N Hi-Res Noise Cancelling Wireless Headphones on sale right now for just $268, that is down from $299, for about $31 off of its regular price. Obviously that isn't a huge discount, but these headphones are brand new, and have only dropped once before and that was to $289, so this is definitely a good time to grab a pair.
This pair of headphones from Sony are a great pair to pick up if you are an audiophile. That is because these feature Hi-Res audio, so you're going to get some really rich audio out of these headphones, especially when paired with the Extra Bass included here. These are also noise cancelling, so you can use these when you want to be left alone and really mellow out into your own music, which is a really nice thing to have here. Sony quotes the battery life here as lasting around 20 to 25 hours on a single charge. That's pretty substantial and about the average for headphones of this size. Sony does also include a carrying case here, so you can carry these around and keep them protected at the same time. Finally, as is always the case with Sony headphones, these also include NFC compatibility. Allowing you to easily tap your phone onto the ear cup and it'll connect automatically. Which is a really great and underrated feature of any pair of headphones.
This item is also eligible for Amazon Prime's free shipping. Which includes free two-day shipping, and pretty cheap (usually $3.99) next-day shipping if you need it extra fast. If you are not an Amazon Prime member yet, you can sign up for a free trial of Amazon Prime. You'll get 30 days free (if you're a student, you get 6 months), and then it's $119/year (or $59/year for students). Prime members do get a whole lot more than just free shipping though, so be sure to check out the full benefits.