This high-speed long-range Outdoor Wireless-N Client Bridges/Access Point operates on the 2.4GHz frequency band and features an internal directional antenna designed to send its signal at distance up to 2 miles. When used in pairs, the ENH200 is ideal for creating a point-to-point Wi-Fi bridge between buildings to extend a company network to an additional building without incurring the expense of digging trenches to lay fiber cable over several hundred or a few thousand feet; or if trenching isn't even an option.