Tired of Wi-Fi "dead zones"? TP-LINK's range extender connects to your router wirelessly, strengthening and expanding its signal into areas it can't reach on its own. The device also reduces signal interference to ensure reliable Wi-Fi coverage throughout your home or office. Two external antennas boost your Wi-Fi coverage and reliability, helping your devices stay connected anywhere your network reaches. And a Gigabit Ethernet port turns the extender into a wireless bridge, letting you connect a wired device like a Blu-ray player, gaming console, DVR, or smart TV to your Wi-Fi network.