A18 is an AC1200 dual-band WiFi repeater dedicated for two-storey houses, villas, and multi-room houses with an area 200  square meters. It offers up to 300 Mbps data rate on 11n band and 867 Mbps data rate on 11ac band. With two external  omni-directional antennas,A18 can provide larger WiFi coverage, as well as extreme fast data rate, satisfying applications such as playback of 1080P HD videos, massively multiplayer online games, and high-speed download. With the upgrade  Setup Wizard, it only takes you three steps to configure your repeater, which is easy to use. A18 also works better with other  brands' WiFi router available on the market. For whole home WiFi coverage, A18 is your best choice. Works Well with Optical Routers for Strong Wall Penetration Capacity on 5 GHz Band Scan Quality Channel Automatically for Stable,Reliable and Fast Internet Experience Visual Signal LED Guides You to Find the Best Position Elegant and Compact Appearance