NETGEAR RangeMax Next Wireless-N USB Adapter upgrades your computer to Wireless-N Wi-Fi, ensures faster downloads and file transfers plus enhanced media streaming. Its patented micro-antennas provide better speed and range than other N adapters. NOTE: THIS PRODUCT CANNOT BE SHIPPED TO MASSACHUSETTS OR DISTRICT OF COLUMBIA (WASHINGTON, D.C.) WARNING: The solder used in this product contains lead, a chemical known to the State of California to cause birth defects and other reproductive harm. Please wash hands after handling internal components and circuit boards and avoid inhalation of fumes if heating the solder.