Have a WiFi dead zone in your home? Eliminate it quickly and easily with the D-Link AC2000 WiFi Range Extender (DAP-1820). Just plug it into a power outlet between your current WiFi Router/Modem and the dead zone, press the quick connect button or use the intuitive D-Link WiFi app, and say goodbye to your WiFi woes. Mesh Smart Roaming allows your mobile device to automatically connect to the strongest Wi-Fi signal as you move around your home. To make setup even easier, the DAP-1820 has a Smart Signal Indicator that helps you find the optimal placement location.