The TP-LINK RE305 Wireless Wi-Fi Range Extender is a white dual-band AC1200 extender that provides a maximum LAN data rate of 1200 Mbps. It features a single Ethernet port for wired connectivity and operates on both 2.4 GHz and 5 GHz frequency bands. The extender from TP-LINK is designed to boost and extend the range of your wireless network, ensuring a reliable and fast connection throughout your home or office.