The RP-AC52 wireless repeater has powerful internal MIMO antennas that help to eliminate signal dead zones and improve the coverage of any existing wireless router. It works as a repeater, which means it can extend wireless networking to every corner of the home - even to those difficult, hard-to-reach spots. This ensures reliable high-speed internet coverage everywhere for devices such as notebooks, tablets, smartphones, game consoles and smart TVs. RP-AC52 lets you enjoy lag-free gaming and HD multimedia streaming throughout the home.