Buffalo's Wireless-G High Gain USB 2.0 Adapter offers a sleek and convenient way to add high-speed wireless connectivity through any available USB port on your Windows PC. The AirStation One-Touch Secure System (AOSS) lets you create secure wireless access across multiple platforms with ease and just a few clicks of a button. It features a built-in omnidirectional antenna with suction cups for flexible placement and easily attaches to the back of your laptop or desktop.