A15 is an AC750 dual-band WiFi repeater dedicated for two-storey houses, villas, and multi-room houses with an area over 120 square meters. It offers up to 300 Mbps data rate on 11n band and 433 Mbps data rate on 11ac band. With two external omni-directional antennas, A15 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. A15 also works better with other brands' WiFi router available on the market. For whole home WiFi coverage, A15 is your best choice.