Switch quickly between typing on different devices with the Rapoo 8200M Wireless Keyboard and Mouse Set. You can connect this set wirelessly to a maximum of 4 devices at the same time. On the mouse you also determine how fast your cursor moves and you set 4 different speeds. Did you empty a glass of water over your desk? That is no reason to panic, because the keyboard is spill-resistant. At the top of the keyboard you will find shortcuts. You use that to control your music or quickly start the calculator and web browser.