Bose' very popular QuietComfort 20 headphones are currently on sale over at eBay, coming in at just $179. These headphones are typically priced at $299 for a new pair, and $249 for a refurbished pair. These are refurbished, so that's $70 off of the regular price, which is still a great deal for these headphones.
The Bose QuietComfort 20 Acoustic Noise Cancelling headphones are one of the best pairs of wired headphones out there right now. Yes these are wired, which means you'll need to use the dongle for the Pixel 2 and some other smartphones, unfortunately. Because these have acoustic noise cancellation, it does need to be charged, and there's a flat box towards the end of the wire on the QuietComfort 20's which is where the acoustic noise cancelling switch is located, and also the charging port - which is micro USB for those wondering. These headphones do offer up some clear sounds, and deep bass, thanks to the Active EQ and TriPort technology.
These headphones are sold by Bose' official eBay store, so these are not knockoffs and you won't be getting scammed here. In fact, these even ship from Bose' headquarters in Framingham, Massachusetts. There's no taxes being collected on the Bose QuietComfort 20's, and there's also free shipping included here.