What is a Mesh WiFi system? Mesh WiFi systems are made up of a group of wireless devices that work together to spread your WiFi network across your office or home reducing any dead zones/spots. Unlike standalone routers, which use a single device to provide WiFi coverage to a limited area, mesh routers use multiple devices spread across your floor area expanding your WiFi network to all areas of your office or home. Another major benefit to a Mesh system is, all the WiFi nodes are treated as one network - when you move from one area to the next your devices will seamlessly hop onto the next node that’s giving out the best signal without and interruption.