Using today's most advanced wireless N networking technology, the EUB-9801 300Mbps Wireless N Dual-Band Adapter is designed to provide superior range and blazing wireless speed €“ anywhere you go. Connect to either a 5GHz or 2.4GHz network. Enhance any USB equipped laptop or desktop with the power of Dual-Band wireless N. The easy to setup, convenient and compact adapter plugs into your laptop or desktop USB port. The Setup Wizard and push-button security setup make it easy to install and configure for use with your network. Powerful protection supports the latest industry standard wireless data encryption to protect your data and networking activity €“ all with the push of a button.