Very good repeater wireless dual-band 2.4 and 5 GHz. Excellent obtained amplification. For example with a mobile Samsung Galaxy S5, an Orange Livebox Play Basic wireless (dual band) amplified by the EX6200 Netgear, I get on the mobile Samsung Galaxy S5 a 866 Mhz connection speed wi-fi 3 meters from the amp. For this, I reserve the 2.4GHZ band EX6200 to the connection between the amplifier and the Livebox and I use the 5 GHz band for EX6200 for the connection between it and the mobile phone (which is dual band MIMO ). While the same mobile connected to the band of the 5GHZ LiveBox Play will get a maximum speed of 150 Mbps at 3 meters. Would recommend without problems for a semi-pro use.