Slimline Cordless Combo with antimicrobial protection offers advanced cordless technology and space-saving features. With patented Scissor-Switch technology, keyboard has a superior light touch and feel plus a faster key response. 2.4 Ghz wireless technology also provides cordless capability with reception up to 15'. Additional features include Multimedia keys for custom web, audio, and email as well as quick launch capabilities for Word and Excel. With a third button/scroll capability, mouse is easy to use and offers 600 dpi optical readability. Built-in, Microban antimicrobial protection provides continuous cleaning action, inhibiting the growth of microbes, such as bacteria, that can cause stains and odors.