I haven't used this much and have been storing it. There are no operational issues, and it's a beautiful used item. It cost nearly 60,000 yen. This is a high-end mouse using carbon fiber. It has a similar size to the Logitech Superlight. The grip tape was applied once and then immediately removed; it is included. Please refer to the photos for the included accessories. Thank you. #finalmouse #logicool