Quality: 1 - Color: Black - Interface: USB 2.0 - Chipset: RTL8192 - Standards: IEEE802.11b/g/n - Speed: 300Mbps - OS Supported: Windows 2000 / XP / Vista / Win 7 / Linux / Win CE Mac OS - Supports 64 / 128 / 256 bit WEP data encryption - Supports WPA / WPA-PSK WPA2 / WPA2-PSK security - With analog AP function supports PSP connect model - Supports standard and protocol IEEE 802.11n (Draft 2.0) IEEE 802.11g IEEE 802.11b CSMA/CA with ACK - 300Mbps wireless Wi-Fi adapter supplies batter Wi-Fi transmission performance stability and Wi-Fi coverage - USB 2.0 compatible with USB 1.1 - Frequency range: 2.4~5GHz - Wireless transmission rate: IEEE 802.11n: 270 / 243 / 216 / 162 / 108 / 81 / 54 / 27Mbps 135 / 121.5 / 108 / 81 / 54 / 40.5 / 27 / 13.5Mbps 130 / 117 / 104 / 78 / 52 / 39 / 26 / 13Mbps 65 / 58.5 / 52 / 39 / 26 / 19.5 / 13 / 6.5Mbps; IEEE 802.11g: 54 / 48 / 36 / 24 / 18 / 12 / 9 / 6Mbps (self-adaption); IEEE 802.11b: 11 / 5.5 / 2 / 1 Mbps (self-adaption) - Working channel: 13 - Send up / receive type: 2T2R - RF power: 20dBm (max) - Built-in 2dBi smart antenna - Working temperature: 0'C~40'C - Storage temperature: -40'C~70'C - Packing List: - 1 x USB Wi-Fi adapter - 1 x Software CD CD Content: http://m2.img.dxcdn.com/CDDriver/sku.191448.rar