The device consists of two heads, a transmitter and a receiver. How does the device work as an example? You have neighborhood A with excellent fiber optic internet. And neighborhood B where the internet is bad. This device broadcasts to neighborhood B from neighborhood A, as if you installed a booster, but over a long distance of 10 to 15 kilometers. The device comes with its complete accessories: booster, power supply, and cables. It requires a specialized network technician. Note: This device does not boost cell towers; it only transfers the network (Wi-Fi) from one location to another. Location: Outside, and selling to the highest bidder. It comes with an Ethernet cable. WhatsApp: 8480199950