This second generation Wi-Fi Extender (X-fi Pod) works exclusively with an Xfinity Gateway to extend the Wi-Fi network and help eliminate dead spots. It provides for more consistent coverage to keep you seamlessly connected throughout your home. Now enhanced for better performance and 2x faster speeds than first generation. The Xfinity (X-fi Pod) Wi-Fi Extender is designed to extend the range and strength of your Xfinity Wi-Fi network. This Xfinity X-fi Pod is a reliable and efficient solution for expanding your Wi-Fi coverage. For more information, check the Xfinity website.