Cyber cafés can be a nightmare for anyone hygiene-conscious, as the keyboards and mice are shared-surfaces. With every press of a key, you could come in contact with germs like turning or pushing a doorknob. One way to keep yourself clean is with instant hand sanitizer gels. A company turned the concept around, by introducing a keyboard that sanitizes itself after each user session. The device is cleared by even the US FDA.

After each user session, the keyboard pulls itself into its sanitizer dock (like an optical drive tray), where it's bathed in intense germicidal ultraviolet light (UV-C), which is a proven germicide against flu viruses, MRSA (a highly resilient kind of bacteria pathogen), and various other bacteria and viruses. Once sanitized, the keyboard is ejected out for the next user session. The keyboard itself is a combo input device with a compact keyboard, a multitouch trackpad, and a fingerprint reader. More details are awaited.