Stable Network Speed: Features 4 high gain attennas, this WiFi extender provide stable 300Mbps high-speed connection for happy Surfing HD video and online game. You can enjoy HD streaming. No Laggy- No Buffering, Laggy Free Gaming. | Easy to Set Up: You do not need to be a tech savvy. Just press the WPS button of the wi-fi extender and router, and then you can easily extend the wireless coverage.You can also choose to use your mobile phone or PC to setup,An user manual and tutorial video designed to help you set it up in a breeze. | Support 35 Devices: Compatible with mobile phones, tablets, laptop, Smart TV, security cameras, printers and other device connections. Bid farewell to the WiFi dead zones and enjoy the fast and stable network with your families. | Wide Compatibility: This wifi booster compatible with 99% of routers and devices on the market. Expand Wi-Fi Coverage for your Smart Phones, Smart TV, Fire Stick, Google Chromecast, Web Browsing, Alexa Echo, Ring and more. | Safe Internet Environment: This Wifi extender adopts the latest advanced WPA/WPA2, WPA-PSK/WPA2-PSK security protocol can maximize network security, ensure your network safety problem. It plays an effective role in preventing others from stealing your network, protecting your important data, and avoiding Wi-Fi interference and privacy issues. Ideal for home, company and travel in use.