5 PCS The Comcast Xfinity XFI WIFI Pod Extender Network Signal Booster XE1-S is a device designed to extend the range and strength of the Xfinity WiFi network. Made by XFINITY, the extender model XE1-S is specifically designed to work with Comcast's Xfinity internet service. This product helps to ensure a reliable and stable WiFi connection throughout the home, even in areas where the original signal may be weak or obstructed. It is an essential component for optimizing home networking and connectivity, allowing users to enjoy a seamless online experience in every corner of their living space.