Usage Tips:Say Goodbye To WiFi Dead Zones This powerful WiFi Booster Range Extender is equipped with 2 * 5dBi high gain antennas and has strong ability to penetrate walls. It can easily extend WiFi coverage to areas such as bedrooms, bathrooms, garages, basements and balconies.300Mbps High Speed Transmission WiFi booster range extender uses wireless technology, with speeds up to 300Mbps (2.4GHz up to 300Mbps), allowing you to enjoy smooth 4K video, multi-user games and browsing web.Say Goodbye To Tedious Installation Just connect the wifi extender to the router via the IOS/Android/PC webpage and enjoy the WiFi. This WiFi Extender Booster supports three modes for AP / Repeater / Router to meet the different requirements of the users.Wide Compatibility Wireless WiFi Extender is compatible with IEEE 802.11b/g/n networks. It is suitable for most routers or gateways on the market. Safety ProtectionIt is made of advanced heat-dissipating environmental materials and Air vent design on both side can effectively prevent overheating problem. Supports WPA-PSK / WPA2-PSK, WPA / WPA2 wireless security, no worry about information leakage.