Contour Unimouse Mouse - PixArt PMW3330 - Wireless - Radio Frequency - USB - 2800 dpi - Scroll Wheel - 6 Button(s) - Left-handed

Built-in scrolling wheel for fast page navigation and better control over browsers tabs PixArt PMW3330 movement detection enables smooth, precise and dependable cursing to ensure maximum efficiency Left-handed ergonomic fit for steady, painless usage with maximum productivity 6 total buttons for your convenience and optimal usage Radio frequency wireless technology enables signals to travel efficiently and reliably with maximum dependability USB mouse host interface offers a more refined structure and safer to use connectivity Radio Frequency wireless connectivity offers more freedom for people who want to control devices and play games from a distance Mouse is reliable and offers convenient usage