Downsizing my headphone collection. This is a 10 balanced armature driver IEM. Like-new condition. All original accessories and packaging included. Included is a Noble Gold X Silver Cable ($300 MSRP). Link to Manufacturer Page: https://www.massdrop.com/buy/47618 Original drop price: $899.99 Asking price $780. Pictures in spoiler tag for those using mobile phones with limited data. Spoiler: Part 1 of K10U Pictures ...More pictures in link below... Link to Part 2 of K10U Pictures Please PM me if any additional questions.