Up to 1200Mbps transfer rate.With four external antennas, the relay signal is more stable.The RJ45 network port supports wired access.WPS one key encryption button.Relay/AP two working modes.Simple and friendly operation interface, eliminating cumbersome configuration.Repeater mode: Sometimes a device may be in the living room, but because of poor signal, there may be only one signal in the bedroom, which requires further expansion of the wireless network. At this time, you can consider using another wireless router to expand the network through the relay mode. The name of the "amplified" wireless signal is the same as the original wireless router signal name. The network covers itself.Features: When setting the relay, it needs to connect to another WiFi signal, and keep the WiFi name settings exactly the same.Applicable scenarios: expand the network and realize signal "roaming" within a certain range.AP mode: AP mode is quite special. Generally, only AP hotspot devices have this function. At the same time, AP devices do not have bridging and routing modes, but they support relay functions. The difference between relay and AP hotspot is also very simple. The relay mode is actually to extend a wireless network 1:1, and does not require cable connection, and both routers and AP devices support this mode; AP mode uses a network cable to It expands the WiFi signal, but it is not responsible for managing the network itself. It is equivalent to a switch with wireless function, which only converts the wired signal to wireless. Other functions need to be realized by the router (distribute IP, manage the network, etc.).Features: Convert to a wireless network through a network cable, without management and routing functions.Applicable scenarios: Covering signal dead spots, the function is similar to that of a relay, but the AP device does not need to be configured, plug and play.