Port - Most input/output devices are outside the computer case. These devices communicate with components inside the computer case through a wireless connection or through pcables attatched to the case at a connection called a port. (Chad G.
This appliance called Happy Feet, is a solution for cleaning and sanitizing shoes. It uses charcoal, and ultraviolet rays to eliminate odors and sterilize shoes, both inside and out. Sleek lotus shape, and a spectacular light show when it operates.