Microsoft SCULPT ERGONOMIC MOUSE L6V-00013 USB Type: USB2.0 Color: BLACK Cord Type: Wireless Scroll Type: 4-WAY Wheel: Yes Mouse Type: MOUSE Reading Method: BLUETRACK/TRACE Overall, there is a feeling of use. The silicone part is a bit sticky, and there are scratches on the right side. Also, the spring for removing the battery compartment on the back is weak, but there is no problem with use. Due to shipping costs, the item will be shipped as the main unit only, but if you would like the box, it will be an additional 300 yen. Type: Mouse Cable: Wireless (radio) Interface: USB2.0 Ergonomic mouse that has pursued ergonomics The ergonomic design of the Sculpt Ergonomic Mouse makes navigation easy. The shape keeps your palm, wrist, and arm in a natural position, reducing fatigue and pain from long hours of use. It is suitable for Windows, and you can access the "Start" menu with one touch by clicking the Windows button. Specifications ・1 Advanced ergonomic design: The advanced ergonomic design keeps the hand and wrist in a natural position. ・2 Well-thought-out mouse shape: The angle and height of the mouse are designed to reduce pressure on the wrist. ・3 Thumb indentation: The thumb indentation supports the hand and wrist in an ergonomically correct position. ・4 Windows button: The Windows button allows one-touch access to the "Start" menu. ・5 Back button: Quickly operate with the back button. You can also use the Mouse Keyboard Center to assign frequently used functions. ・6 4-way scrolling: Scroll up, down, left, and right for quick and efficient operation. Please refrain from purchasing if you are nervous about used items.