【Compatibility】: Compatible with all major WiFi routers. 2.4 GHz frequency band can penetrate walls better, the extended range is ideally up to 30 meters.【Security】：Supports WEP 9 and WPA/WPA2 (128/64) wireless security protocols. You can set it up on a smartphone, tablet or laptop. Designed for offices, small businesses and home networks.【Two Working Modes】: Relay modo and AP modo, mobile phone / tablet / computer can be set, only need to set once, all wireless devices can be used.【Easy to Install】Convenient for wall plug design. Wall plug design, making it easy to install and move. Plug and play. Easy WLAN expansion by pressing the WPS button. Ideal for home/travel/office use.【WIFI Coverage】: Reliable WiFi network with speeds up to 300Mbps, boost your existing WiFi range, extend your WiFi to hard-to-reach areas, and eliminate WiFi dead zones.