The Xfinity XFI Pods Wifi Network Range Extender in White is a pack of 3 extenders that provide a maximum downstream data rate of 867 Mbps. They are designed for use with XFINITY routers and feature dual-band connectivity, including Wi-Fi 802.11a, 802.11b, 802.11n, and 802.11ac. With one Ethernet port for wired connections, these extender pods are compact in size and easy to set up. Compatible with Comcast XFINITY routers, these XFI Pods are a convenient solution for improving Wi-Fi coverage throughout your home.