The Xfinity XFI Pods Wifi Network Range Extender in White Pack of 3 G2U is a set of wireless range extenders designed to improve Wi-Fi coverage in your home. With a maximum downstream data rate of 867 Mbps and a maximum LAN data rate of 1000 Mbps, these pods provide fast and reliable connectivity. They are designed to work with Comcast Xfinity routers and feature dual-band connectivity for seamless wireless connections. The compact size of 2.227 inches in height makes them easy to install in any room, and the included Ethernet ports allow you to connect wired devices for enhanced connectivity options.