Price reduced. Purchased from Amazon as a genuine used item. As a bonus, I'm including a 4.4mm MMCX cable, a custom-made cable that cost around 9500 yen. There are no issues with the sound. It's in good condition as I haven't used it much since purchasing. Please understand that this is a used item. No returns accepted. The IE 300 offers a high-quality music experience. - Brand: Sennheiser - Model Name: IE 300 - Included Accessories: Case, Instruction Manual - Design Features: Ergonomic fit - Logo: Sennheiser logo visible Thank you for viewing.