Working Modes: Repeater Mode is for extending WiFi coverage of an existing wireless network. AP Mode is for covering a wired network to a wireless network. The two Ethernet ports and 4 External Antennas to achieve the best performance, being able to connect to any wired Ethernet device such as smart TV, desktop and so on while boosting your existing WiFi coverage. | Safe Internet Environment : This wifi extender can maximize the network security, ensure your network safety, prevent others stealing your net, protect your important data and avoid the interference and privacy problems of Wi-Fi. Good performance to eliminate the weak signal in home, travel, office usage. | Universal Compatibility : Internet extender, support 85 devices, Compatible with mobile phones, tablets, laptop, Smart TV, security cameras, printers and other device connections. WiFi booster, easily extend the range of your home WiFi network. This WiFi extender provides interference-free, lightning-fast data functions for your home devices.rference and privacy problems of Wi-Fi. Good performance to eliminate the weak signal in home, travel, office usage. | 300Mbps High Speed: This WiFi repeater equipped with 4 external antennas, the latest internet extender can provide a total rate of about 300Mbps, which maximizing reduces the loss of data transmission. this WiFi extender can enhance the wireless signal and expand your network range, boosting the WiFi signal. Good performance to eliminate the weak signal in home, travel, office usage. | End WiFi Dead Zones : WiFi range extender, covering up to 360 degrees, can penetrate obstacles such as floors and concrete walls, and provide you with a stable WiFi signal indoors. You can online games, video conferences and even play 4K high-definition video anytime and anywhere at home. Allow you enjoy wifi throughout whole home.