The Stonet WF2190 is designed to connect a desktop or notebook computer to a wireless network and access high-speed Internet connection. It's compatible with 802.11a/b/g/n/ac devices and provides the wireless transfer speed up to 2.4GHz 300Mbps or 5GHz 867Mbps, offering a better performance on online gaming,HD video streaming, and VoIP phone calling. With the 802.11n MIMO and 802.11ac technology, it ensures a strong and stable wireless connection and allows you to enjoy the wireless freedom around your home. Moreover, it features with a WPS button which helps you easily setup a secure wireless connection in a snap.