"New", "Unused", "Unopened" Limited-time price reduction until 3:00 PM on June 30th (Monday). [Product Name] Logicool ERGO M575S Wireless Trackball Mouse [Reference Price] 9,800 yen (as of June 29, 2025) [Product Description] This is the ergonomic trackball mouse "ERGO M575S" from Logicool. It allows you to control the cursor without moving your wrist, making it ideal for long hours of work and use in limited spaces. It can be connected wirelessly via Bluetooth or the included USB receiver. Control the cursor by rolling the ball on the main unit while keeping the mouse in a fixed position. A classic trackball mouse from Logicool! The newly angled scroll wheel holds your finger in a more natural and comfortable position / Fits a wide range of hand sizes Smoother and more precise ball control / 2000 DPI tracking accuracy Connects via Logicool's proprietary Unifying USB or Bluetooth / Up to 10m connection range (Bluetooth) Windows 10, 11 or later, macOS 10.15 or later, iPadOS 14 or later, ChromeOS / (USB receiver) Windows 10, 11 or later, macOS 10.15 or later, ChromeOS [Condition] - Includes the main unit and the original USB receiver [Included Items] - Main unit - USB receiver [Shipping] We will carefully pack and ship your order! Immediate purchase is welcome, and we offer anonymous shipping! [Please Note] Please purchase only if you understand that this item has been stored at home. Connection type: Wired/Wireless (Bluetooth) Power supply: Battery-powered #Mouse