... 2000mW High Power 802.11b/g/n USB Wireless Network Dongle WIFI adapter G5000 Wireless network card :IEEE 802.11b/g :USB 2.0/1.1 ... :2.412GHz~2.484GHz unlicensed ISM band :RTL8187L :3000,:IEEE 802.11b ... 802.11g:BPSK,QPSK,16QAM,64QAM :IEEE 802.11b:1,2,5,5,11Mbps,IEEE 802.11g:6 ... :10~80%(non-condensing) 2000mW High Power 802.11b/g/n USB WIFI adapter G5000