If you know IEMs then these need no introduction; if you only have experience with the earbuds that came with your iPhone then these will blow your mind. Read this review, the amazon reviews, or any of the comments in The UM3X thread for proof. I tried them out a few times and they're by far the best IEM I've heard, but I really have no use for earbuds, which is the only reason I'm selling them. Included is everything you would get if you bought them new. I forgot to take a picture of it, but you will also get a product information CD. I bought mine from EarphoneSolutions for $379. You can find them on eBay or Amazon for less, but you will not get a warranty from those sellers, whereas mine are warrantied until January 2014. sold. PM me with any questions. Thanks.