Linksys by Cisco WUSB600N Dual-Band Wireless-N USB Adapter. Includes original retail box. Supports both 2.4GHz and 5GHz wireless bands for improved performance and reduced interference. Ideal for adding WiFi connectivity to desktops and laptops. Compatible with Wireless-N networks and backward compatible with older wireless standards. Untested. Shows normal wear from age and storage. Please review photos for exact condition and included contents. Sold as pictured.