Feature: Mini Design for Portability: Our mini usb wifi adapter features a sleek and compact design, making it easy to carry and saving valuable space. Its mini form factor allows for hassle-free portability. Plug-and-Play: Our usb wifi network card supports both USB interfaces, ensuring compatibility with various computers. It offers a seamless plug-and-play experience without the need for additional drivers. High-Speed Wireless Transmission: Equipped with 11N wireless technology, our usb ethernet wifi dongle achieves wireless transmission rates of up to 150Mbps. This ensures efficient data transfer within your local network, enhancing productivity. Built-in High-Performance Smart Antenna: Featuring a built-in high-performance smart antenna, our usb dongle wi-fi adapter ensures reliable and stable wireless connections. It supports advanced encryption and security mechanisms such as WEP, WPA/WPA2, WPA-PSK/WPA2-PSK. A-Type USB Interface: Our usb wifi receiver offers an A-type USB interface that complies with IEEE802.11g and IEEE802.11b standards. It supports wireless roaming technology, guaranteeing efficient wireless connections even when moving between networks. Specification: Wi-Fi Supported Frequency: 2.4G Wireless transmission speed 11n: up to 150mbps Support operating system: Windows xp/Win7/Win8/Win10/Win11 Packing included: 1 x USB WIFI Wireless Network Card