This durable parabolic antenna receives a distant available WiFi signal about 1/2 mile away (max. range is about 3 miles*). When connected to the CC Vector it repeats a new WiFi signal in a dead zone like your barn, shop, office, or other building. It works with ALL devices. Range depends on obstructions, signal strength and speed of the network you are connecting to. It is a good long range WiFi solution for connecting a remote location to a distant router and saving Internet expenses. The system uses a directional 15 dBi parabolic antenna which reduces interference from other WiFi networks. The heavy-duty antenna with stainless hardware mounts outdoors (mast not included) to a fixed location and then is wired to the CC Vector inside. The CC Vector then delivers a new reliable WiFi signal to a new area for all types of devices. This is great solution for a metal building which normally blocks a WiFi signal. It repeats a WiFi Signal to Multiple Devices such as: gaming consoles, Wi