300Mbps USB Wireless Adapter WiFi Network Lan Card Wireless N 1t2r With CE and RoHS 300Mbps USB Wireless Adapter WiFi Network Lan Card3WELL Technology International Co.,Ltd, ... up to 300Mbps.Supports Ad-Hoc, infrastructure WLAN network, wireless roaming.Supports Windows 2000, XP 32/64-bit, Vista ... range than 802.11gRoaming: full mobility and seamless roaming from cell to cell Modulation: 11n BPSK QPSK ...