Features:1. Supports 64\/128bit WEP、 WPA-PSK\/WPA2-PSK and WPA\/WAP2 encryption methods2. Supports IEEE 802.11g、 IEEE 802.11b、 IEEE 802.11n standards 20MHz\/40MHz bandwidth3. Supports two operation modes: Ad-Hoc and Infrastructure modes automatically detect network status and transmission rate4. Supports WPS one-key encryption to quickly protect wireless network safer5. Supports roaming to ensure the efficient connection of wireless6. Supports WMM、 which makes voice and video process play smoothly7. Simple installation and configuration、 plug and play、 very convenientPackage included:1 x LB-LINK BL-WN151 150Mbps Mini USB Wireless LAN Adapter1 x Instruction manualSpecifications:          Standards        IEEE 802.11 b\/g\/n           Interface        USB 2.0\/ 1.0           Frequency Range        2.4-2.4835GHz           Working Channel Range        14           Modulation Type        OFDM\/ CCK\/ 16-QAM\/ 64-QAM           Receiver Sensitivity        1. 135M: -72dBm @ 10% PER     2. 108M: -72dBm @ 10% PER     3. 54M: -72dBm @ 10% PER     4. 1M: -85dBm @ 8% PER     5. 6M: -88dBm @ 10% PER     6. 1M: -90dBm @ 8% PER           Work Mode        Ad-Hoc、 Infrastructure           Transmission Rate        150Mbps (Max)           Spread Spectrum Technology        Direct Sequence Spread Spectrum、 DSSS           Wireless Transmit Power        15dBm (Max)            Transmission Range        Indoor 100 Meters at Most、 Outdoor 300 Meters at Most (Depends on environment)            Operating Voltage        DC 5V !#!amp!*!Acirc;!#!amp!*!plusmn;0.2V           Environmental        1. Operating Temperature: 0 C~40 C     2. Storage Temperature: -40 C~70 C     3. Operating Humidity : 10%~90% RH、condensing     4. Storage Humidity: 5%~90% RH、condensing           Support OS        Win xp、 Win 7、  VISTA、 MAC、 LINUX