Dell KM3322W Wireless Keyboard + Mouse Kit, US International Layout, Black Enhance your everyday productivity with this discreet, high-performance, full-size keyboard and mouse set with a sleek design that's built to last. Tangible Productivity Enhance your productivity throughout the day with this 2.4 GHz wireless keyboard/mouse set. With twelve customizable buttons and a programmable mouse wheel click, you can quickly access frequently used applications, folders, and functions. The full-size wireless keyboard has its own numeric keypad, function keys, and programmed presets that help you improve your efficiency. Easy Management Easily switch between monitors with different resolutions, at home or in the office. With Dell Peripheral Manager (DPM)* software, you can manage your input devices and set your preferred DPI values with 1000, 1600, 2400, or 4000 dpi. With DPM, you can customize keyboard shortcuts and keys, pair devices, adjust DPI settings, check battery and connection status, and update to the latest firmware. Work in comfortWork with one of the quietest wireless keyboards, whether on a conference call or around other people. The symmetrical design makes the wireless mouse suitable for both left- and right-handed users. The keyboard's tilt legs offer two adjustable angles. This gives you the ability to choose your preferred input position. Rugged and secureThe Dell Pro-Wireless Keyboard and Mouse offers one of the best battery life in the industry with up to 36 months*. This keyboard/mouse combo has been rigorously tested to ensure a seamless connection to your Dell computer. The keyboard offers 128-bit AES (Advanced Encryption Standard) encryption, which protects data transmissions to your computers and devices, giving you a secure connection as you type.