N300 Wireless USB AdapterHigh PerformanceTotal ConnectivityEasy to Useรายละเอียดสินค้า Brand.D-LINKStandards and Protocol.IEEE 802.11b IEEE 802.11g IEEE 802.11nFrequency Range.2.400-2.4835 GHzAntenna.On-BoardWireless Security.64/128-bit WEP data encryption, Wi-Fi Protected Access (WPA, WPA2), Wi-Fi Protected SetupInterface.USB 2.0Certifications.FCC Class B WPS Certified CE C-Tick Windows 7 CertifiedOperating Temperature.0 to 40 °C (32 to 104 °F)Relative Humidity.10% to 90% (Non-condensing)Support Operating System.Windows 7 / Vista / XP SP3Dimensions.69.9 x 18.4 x 10.8 mmF F WarrantyLT.