The XFINITY XE2-SG Dual-Band Wi-Fi Extender is a white device designed to extend the reach of your home network. It offers wireless connectivity using 802.11ac technology, with a dual-band frequency of 2.4 GHz and 5 GHz. With 2 LAN ports, this extender is perfect for connecting multiple devices, such as a PC or printer. Its compact design makes it easy to set up in any room to enhance your Wi-Fi signal strength and coverage.