Chuột dọc quang học có dây Công thái học cho Máy tính xách tay PC

Do you feel painful especially for your neck, shoulders or wrist when you need to use the mice for a long time without a comfortable angle? Are you worried about the strain and fatigue of your wrist joint? This vertical optical mouse is ergonomically designed to alleviate strain on wrists with cozy comfortable pinky finger thumb rest and a full contour shape seamless palm supporting, healthy and efficient. Features: Ergonomic Design Elegant contoured shape seamlessly supports your palm, featuring more flexible and smoother movement, alleviating wrist tension and eliminating wrist joint's fatigue. Cozy comfortable and healthy. Rapid Responsiveness Optical tracking tech. allows higher sensitivity for extra-precise tracking. One button switchable between DPI levels 800, 1200, 1600 to adjust cursor speed to suit various usage scenario. Upgraded Functionality Previous and next page buttons for hi-speed web, files browsing and work flow, perfect for gaming enthusiast, programmer, office staff, teen Internet surfer and people who sit at length at computer. Smooth Pads Flat and smooth pad made of special material. Never lose control and abrasive resistance has been improved greatly. Skin-friendly Surface Use rubber oil coating for preventing sweating fingers slide. Specification: Material: ABS Color: Black,Grey,Blue,Purple,White Engine: Optical Number of Keys: 5 Connection: Wired Resolution: 800-1200-1600 DPI Operating system: for Windows 10, Windows 8, Windows 7, Windows XP, Vista, ME, 2000, Mac OS and other OS Item size: 10.1 * 7.1 * 5.6cm / 3.98 * 2.8 * 2.2in(L * W * H) Item weight: Approx. 99g / 3.49oz Package size: 12.8 * 8.8 * 7.3cm / 5.04 * 3.46 * 2.87in(L * W * H) Package weight: 133g / 4.69oz Package list: 1 * Wired Vertical Ergonomic Optical Mouse Note:The package list without user manual.Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....