Tenda Fh1202 1200mbps Dual-speed Wireless Wifi Router,2.4ghz,5ghz,5 5dbi Antennas, and WPS Button,802.11n Both 2.4GHz and 5GHz bands enables wireless speeds of up to 1200Mbps A 10 / 100M adaptive Ethernet (WAN) interfaces, three 10 / 100M adaptive Ethernet (LAN) interfaces; It supports automatic flip(Auto MDI/MDIX) Five 5dBi antennas greatly increase the wireless robustness and stability. Basic functions: Wireless switch; SSID broadcasting switch; working band selection: 2.4GHz, 5GHz; 2.4GHz, channel selection: 1-13; 5GHz channel selection: 149,153,157,161,165 With Quality of Service (QoS), you can determine how much bandwidth is given to each application. The tech of QoS can ensure the best use of bandwidth by controlling congestion and preventing bandwidth abuse.