Boost your existing network range & speed, delivering Wi Fi up to 300 Mbps. External antennas provide better Wi Fi coverage & higher speed, while the convenient wall-plug design saves space. It works with any standard Wi Fi router & is ideal for keeping your mobile devices connected as you move throughout your home. In a Dead Zone? Not Anymore. Is there a void space between your Wi Fi router & your devices? Add a Wi Fi Range Extender & strengthen your connection Cross-Compatible Kick up your older 802.11 b/g/n router with more range for more connected devices. Compatible with all previous Wi Fi standards. Compact. Covert. The Range Extender plugs into a wall outlet for a sleek solution to your Wi Fi woes. It blends into most environments & is barely noticeable...until you notice a stronger Wi Fi signal.