EnGenius Technologies 4-Port Wireless N300 Media Bridge and Extender (ERB300H) Up to 300 Mbps wireless speed in the 2.4 GHz frequency band WPS button for quickly associating with an existing protected network 4-Port Fast Ethernet ports for connecting media devices Up to 300 Mbps wireless speed in the 2.4 GHz frequency band. WPS button for quickly associating with an existing protected network 4-Port Fast Ethernet ports for connecting media devices like Blu-ray players, HDTVs, game consoles and set top boxes