1.Speed up to 300Mbps. 2.With Internal Antenna,USB 32-bit 2.4GHz 3.Operating distance of up to 300 meters 4.RT5372 Chipset ZBT-LW06-1B is a high-speed USB2.0 wireless adapter. supports 2.4G and 5G, 300Mbps PHY Rate for Both Transmit and Receiving. Compliant IEEE802.11n, IEEE802.11g, IEEE802.11b and IEEE802.11a standards. supports 64/128-bit WEP, WPA, WPA2 encryption methods and 802.1x security authentication standards.1.     MIMO technology 2T2R with 300Mbps PHY for Transmit & Receiving2.     Legacy and High Throughput Modes3.     20MHz/40MHz Bandwidth4.     Supports Ad-Hoc/Infrastructure modes5.     64/128-bit WEP, WPA, WPA2 encryption methods6.     Qos-WMM ,WMM-PS7.     Multiple BSSID Support8.     High-Speed USB 2.09.     International Regulation -802.11d + h10.   Cisco CCX Support11.   Operating Systems:Win2000/XP/Vista/Win7 OS

Wireless Standards	IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency Range	2.400-2.4835GHz
Signal Rate	11n: Up to 300Mbps(dynamic)11g: Up to 54Mbps(dynamic)11b: Up to 11Mbps(dynamic)
Receive Sensitivity	270M: -68dBm@10% PER130M: -68dBm@10% PER108M: -68dBm@10% PER54M: -68dBm@10% PER11M: -85dBm@8% PER6M: -88dBm@10% PER 1M: -90dBm@8% PER
Modulation Technology	DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
Wireless Security	Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, Wireless MAC Filtering
Wireless Transmit Power	<20dBm(EIRP)
Work Mode	Ad-Hoc / Infrastructure mode
System Requirements	Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits), Windows 2000
Environment	Operating Temperature: 0~40°CStorage Temperature: -40~70°COperating Humidity: 10%~90% non-condensingStorage Humidity: 5%~90% non-condensing

300Mbps Ralink RT5372 Chipset Wireless Adapter