Features 1、Supported by 802.11N standard, backward compatible with 802.11B/G, and wireless transmission rate up to 300Mbps. 2、Can automatically avoid congested frequency bands according to the actual use environment, effectively avoid wireless interference, and surf the Internet freely. 3、Support for WPA/WPA2/WEP/802.1X/WMM data encryption compatible with for Win XP/ Vista/ 7/ 8/ 8.1/10 operating system. 4、Strong compatibility, long transmission distance, plug and install driver, simple and fast operation. 5、Comes with Wins system driver, driver installation without driver, miniature size with strong anti‑interference ability, exquisite and compact. Specification Conditon: 100% Brand New Item Type: WiFi Adapter Material: ABS+Metal Color: As Pictures Shown Size: Approx. 33 x 15 x 8mm/1.3 x 0.6 x 0.3in Interface Type: USB Transmission Rate: 300Mbps Support Protocol: 802.11B/G/N Working Frequency Band: 2.4G Chipset: for Realtek RTL8192FM USB 2.0 High-Speed Connector 11n: Maximum 300Mbps 2.4-2.4835GHz 18dBm (Maximum EIRP) OFDM / CCK / 16-QAM / 64-QAM Temporary/Infrastructure 64/128 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES) Work: -20ºC-70ºC, Storage: -40ºC-90ºC Operation: 5% - 95% (non-condensing) Storage: Maximum 90% (non-condensing) Support for Win XP/Vista/Linnux/Win 7/Win 8/Win8.1/Win10 Package List 1 x Wireless Network Card 1 x Instructions