... Description Wifi Network AdapterMain Function:chipset : 3070(500mW) Host interface : USB 2.0/1.1 Peak throughput : 150Mbps Antenna : Build in antenna Frequency ... Hardware specification Standard IEEE802.11N,IEEE802.11G ,IEEE802.11BInterface USB Antenna Power 1×2 dBFrequency 2.4~2.4835GHZPort wan 1 ... )Accessories:driver CD,User Manual,Warranty Card, USB cable, 5dBi Antenna