The TP-Link WiFi Extender Signal Booster for Home TL-WA855RE is a white wireless extender with a maximum LAN data rate of 300 Mbps and a maximum wireless data rate of 300 Mbps. It has one LAN port and operates on the 2.4 GHz frequency band. Made by TP-Link, this extender is designed to boost WiFi signals in homes, allowing for a stronger and more reliable network connection. Originating from Vietnam, this model is ideal for expanding the range and strength of a home network.