MiNi WiFi USB adapter GWF-2D31

IEEE802.11 b/g compliance
USB2.0/1.1
2.4GHz, ISM band
Peak rate 54Mbps
Built in PCB antenna
LED light shows link/activity
WEP64/128, WPA, WPA2, 802.1X, WMM
WHQL;Cisco CCX Linux 2.6X;Mac OSX
Windows CE, Windows 2000/XP/Vista
SIZE:64.3*19.2*7.9mm

Main Features:
802.11b:1, 2, 5.5, 11Mbps;802.11g;6, 9, 12, 18, 24, 36, 48, 54Mbps;
Hardware WEP, TKIP, AES Engines, WPA1/2-PSK(WPA Home)
Power Management
Peak throughput :27Mbps

Certification:
Wi-Fi Certification:802.11 b/g, , WPA, WPA2, WMM , WMM-PS
WHQL Cisco CCX

Hardware
Chipset Ralink RT2070
Host interface USB type A
LEDS Link/Activity

RF
Antenna Built-on Board
Frequency 2412~2472MHz, ISM band.
Transmit Power 802.11b:191.5dBm; 802.11g:151.5dBm;
Receive Sensitivity 802.11b:-841.5dBm@11Mbps; 802.11g:-691.5dBm@54Mbps

Software
Operation System Windows CE/2000/XP/Vista; Linux 2.6.X;Mac OS X
Security WEP 64/128bit, WPA, WPA2, 802.1X , and802.11i
Cisco CCS V1.0, 2.0 and V3.0 Compliant
?
Operation Conditions
Voltage Range* DC 5.0V±5%, <130mA
Operating Temperature 0℃-40℃
Storage Temperature -20℃-70℃
Operating Humidity RH 95%(Non-Condensing)
Storage Humidity RH 95%(Non-Condensing)
Physical Specification
Dimensions 64.3*19.2*7.9mm?