The Adesso WKB-4450UB multi OS wireless desktop touchpad keyboard lets you work without the limitations of cables, wires or line-of-sight receivers. This wireless keyboard is an all-in-one solution providing a full 104-key QWERTY keyboard layout, built-in touchpad, and multimedia and Internet hotkeys. In addition to your touchpad this keyboard also features a scroll pad and left and right mouse buttons so navigating documents and web pages is a breeze, without ever using a mouse! Now you can control every aspect of your PC from one convenient location. With its clean lines, elegant chrome accents, and piano finish design the keyboard adds style to any room at home or at the office. This touchpad keyboard offers the freedom to use your keyboard on most devices such as PCs, Notebooks, iPad, iMac and smartphones that support USB connection. No matter what you are doing on the computer, you can now enjoy working at any angle and at a distance of up to 30 feet and have minimal interruptions with 65,000 auto switching IDs over 12 channels. The keyboard also features an integrated built-in touchpad which can take the place of your mouse, making it easier to control the movement of the cursor in your personal computer. Control all aspects of your user experience with one-touch using the built-in Internet, multimedia, and desktop Hotkeys. Quickly complete your tasks with 13 Windows keys that let you quickly navigate your files and the web while taking full control of your multimedia entertainment with seven multimedia hotkeys. Wired/Wireless: Wireless; Maximum Wireless Range: 30 ft; Connector/Port/Interface: Nano USB; For Device Type: Desktop; Laptop; Tablet.