EDUP USB wifi adapter is a wireless network adapter specially designed for PC and desktops. It gives a fast speed of 150 megabits per second. It comes with a 6GHz high gain antenna which is detachable and 90 degree rotatable. The adapter is compatible with the latest window, Linux, Vista, and Mac operating systems. The adapter gives strong compatibility and a lag-free connection. It is flexible and works with any wi-fi router. It is a wireless adapter that ensures you stream HD audio and video, play games, surfing, chatting, etc. This adapter gives high security and prevents hacking.