IOGEAR Digital Scribe (GPEN100C) Product Description IOGEAR Digital Scribe digital pen Device Type Digital penConnectivity Technology Wireless Receiver USB wireless receiver - NOTE: THIS PRODUCT CANNOT BE SHIPPED TO MASSACHUSETTS OR DISTRICT OF COLUMBIA (WASHINGTON, D.C.) Cables Included 1 x USB cable - integrated - 4 ft Battery 2 OS Required Microsoft Windows 2000, Microsoft Windows XP Device Type Digital pen Wireless Receiver USB wireless receiver - 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.