Tired of Wi-Fi dead zones in your home? The RE205 Range Extender connects to your Wi-Fi router wirelessly, strengthening and expanding its signal into areas it can't reach on its own, while reducing signal interference to ensure reliable Wi-Fi coverage throughout your home or office. An Intelligent Signal light helps you quickly find the best location to install the RE205. RE205 is more than a wireless range extender. Simply plug an Ethernet cable into its Ethernet port to easily turn your wired internet connection into a dual-band wireless access point. The RE205 works with all Wi-Fi routers. You can use TP-Link's Tether app to set up the range extender from any Android or iOS device in minutes. This feature-rich app allows you to enjoy not only hassle-free installation but also access to advanced network management, all at your fingertips.