Belkin International, Inc., is an American manufacturer of consumer electronics that specializes in connectivity devices. Headquartered in Playa Vista, Los Angeles, California, it sells various consumer and commercial product lines, including routers, iPod and iPhone accessories, mobile computing accessories, surge protectors, network switches, hubs, (USB and computer network) cables, KVM switches, racks and enclosures, and other peripherals. Belkin International is the parent company for Belkin, Linksys, Wemo and Phyn.