The UltraXtend WiFi 4 All Routers WiFi Booster is a white device that boosts wireless connectivity in your home by extending the range of your router. With a maximum wireless data rate of 300 Mbps and operating on the 2.4 GHz frequency band, this booster provides a reliable and fast connection for all your devices. It also includes an Ethernet port for wired connections, making it ideal for households with a mix of wired and wireless devices. Upgrade your home network with the UltraXtend WiFi 4 All Routers WiFi Booster. comes as seen, no instructions but I'm sure Google will have the answers
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