Thank you for viewing! Kensington Orbit Wireless Trackball Black & Red Model Number: K70992JP (Purchased November 1, 2025 / Selling because I purchased a wireless trackball from a different manufacturer) [Product Condition] Used only once, in overall clean condition. Operation confirmed. Scroll ring and ball operation are also problem-free. Please understand that there may be minor scratches as this is a used item. [Included Items] ・Wrist rest ・USB receiver ・Instruction manual ・Batteries are included (used only once for operation check) ※No box ※Rubber stickers for non-slip are attached, but can be removed if desired [Product Features] ・Wireless connection (2.4GHz) ・Comfortable scroll ring ・4-step DPI adjustment (400/800/1200/1600) ・Design that reduces strain on the wrist even during long hours of work [Packaging and Shipping] The ball will be removed from the main unit and carefully packaged with cushioning materials, etc., and shipped via anonymous delivery (Rakuraku Mercari Delivery). Instant purchase is OK! Please feel free to comment if you have any questions.