Super Signal Coverage High-speed and high-range coverage to improve wireless coverage of all WLAN networks, extend WiFi signal to dead zones, create stronger signal, transfer rate up to 300Mbps. You can play online games, video conferencing, and stream 4K high-definition video anytime, anywhere at home. Support 2 Modes The Wi-Fi ext has an Ethernet port with repeater and AP modes, which can easily turn your wired internet connection into a wireless access point. Most home users will set this up in one of two ways: as a range ext (which connects wirelessly to your existing wireless network and boosts or extends the signal) or as an access point (which connects via Ethernet to the internet or your existing network and then broadcasts the wireless signal). Wide Compatibility Compatible with any wireless network devices, routers, modems, and Wi-Fi devices that comply with 802.11N/B/G protocols, such as smartphones, tablets, laptops, and smart TVs. Safe Internet Environment This Wi-Fi ext helps maximize network security and ensures protection against unauthorized access. It helps prevent others from stealing your network, protects important data, reduces Wi-Fi interference, and enhances privacy. Supports wireless security protocols: WPA and WPA2. Ideal for home, business, and travel use. One-key Setup Press WPS to connect your device within 1 minute. Features a compact wall-plug design for portability. Alternatively, set up using a web browser on your smartphone, tablet, or PC. Easy setup following the user manual without complicated steps. Technical support and warranty included.