Logitech MX-610 Laser Cordless Mouse Main Specifications Product Description Logitech MX 610 Laser Cordless Mouse - mouse Device Type Mouse Localization United States Connectivity Technology Wireless - RF Wireless Receiver USB / PS/2 wireless receiver Movement Detection Technology Laser Features Scrolling wheel Cables Included 1 x mouse adapter - external Manufacturer Warranty 5 years warranty - NOTE: THIS PRODUCT CANNOT BE SHIPPED TO MASSACHUSETTS OR DISTRICT OF COLUMBIA (WASHINGTON, D.C.)