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, Windows, Android, Apple, iPhone and Smart TVs, internet radios and more. There are also two available Ethernet jacks on the CC Vector for hard wiring additional computers or routers. It uses the most popular long distance 2.4 GHz WiFi band. It also supports 5 GHz for shorter ranges. The setup is simple and easy for basic computer users plus you have U.S. based support by C. Crane. The CC Vector Long Range is typically capable of supporting two users watching SD quality Netflix or several users browsing the internet simultaneously. As distance is increased, speed is reduced. There is normally enough speed and bandwidth for several users except for high bandwidth demands. All WiFi repeaters and extenders reduce speed because they move the data twice. Includes the CC DX Mile Long Range WiFi Receiver, CC Vector WiFi Repeater, AC Power Adapter, 30' USB Split Cable, Stainless Steel hardware for mounting, Sealant and Silicone Grease. Mast not included. "Perfect fit for a shop or office away from my main residence. I must admit I had reservations about this setup initially, but I have had good luck with many products from CCRANE in the past. This WiFi repeater WORKS, period! Perfect solution for getting a great WiFi signal to an out building or office. Highly recommend this system." F Haddock, Damascus, GA Includes a WPS button for quickly connecting a new WiFi device. Using the CC Vectors’ WiFi signal reduces Internet speed because it processes twice as much data. The CC Vector supports two users watching standard quality videos like Netflix or several users browsing the Internet simultaneously. As distance is increased, speed is reduced. If you require faster speeds for downloading or gaming, we suggest you connect directly to the CC Vectors Ethernet port. AC/DC Adapter Specifications: Input: AC 100-240 Volts, 50-60 Hz 0.28 Amp Output: DC 12 Volts, 1 Amp Polarity: Center Tip Positive *Line of sight, without walls, trees, or other obstructions. Also depends on the strength of the WiFi router.