USB WiFi Adapter 1200Mbps, Wifi Dongle USB 3.0 Dual Band 2.4G/5.8G Ultra Fast Portable Dualband Wireless Network Adapter for PC Desktop Lapt Description?High Speed Wi-Fi?:USB wireless adapter transmission up to 1200Mbps, Maximum speed up to 867Mbps on 5GHz or 300Mbps on 2.4GHz, performance for movies, HD video streaming, online gaming and video chatting without lag. ?Super Fast USB 3.0 Port?:Super Speed USB 3.0 Port up to 10x faster transfer speeds than USB 2.0, maximize the performance of the WiFi adapter and internet connection more stable, it also backwards compatible with USB 2.0 and 1.1 devices. ?Stable Wi-Fi Signal?:Inside and outside the high-gain smart 360 detachable rotating dual 3dBi antenna. Greatly enhances the Wifi adapter's ability to receive and transmit signals. Even separated by a few walls, can receive stable signals perfectly. ?Wi-Fi Hot Spot Share?:When computer connect to the Internet and plug the adapter, you can creat and share wifi hot spot with your friends family, or mobile devices share wifi from your computer. ?Universal Compatibility?:Support Windows 10/8/7/Vista/XP/2000, Mac OS X 10.6-10.15 and more, it can support with Linux too.