Shokz OPENRUN PRO Shokz OpenRun Pro Thank you for viewing. I am selling these because I purchased different earphones and no longer use these. Dedicated case Box Instruction manual Charging cable Main unit Features: Bluetooth, bone conduction Connection type: Wireless Features: Bluetooth I purchased these new a few years ago. I didn't use them very often, and there are no noticeable scratches. I believe they will work comfortably. Please refrain from purchasing if you are nervous about used items. Thank you.