The TP-Link AC750 Dual Band Mesh Wi-Fi Range Extender RE220 is a white unit designed to extend the range of your home network with a maximum LAN data rate of 100 Mbps and a maximum wireless data rate of 300 Mbps. It features dual-band technology on 2.4 GHz and 5 GHz frequencies, making it compatible with various devices including PCs. This extender comes with one Ethernet port (RJ-45) for wired connections and is perfect for boosting home networking and connectivity. Easy to set up and use, the TP-Link RE220 is a reliable choice for expanding your Wi-Fi coverage.