The TP-LINK TL-WA855RE Range Extender is a white device that operates on the 2.4 GHz frequency band. It includes one LAN port for wired connections. Designed by TP-LINK, this extender is perfect for boosting the range of your home network and providing a reliable connection for your devices. Ideal for improving connectivity in hard-to-reach areas, this access point in a box ensures seamless integration into your home networking setup.