3M™ Wireless Ergonomic Mouse, Large, EM550GPL

*COMPUTER MOUSE: 3M encourages recycling of its products. Many counties have household hazardous waste collection sites. Since disposal facilities, environmental conditions, and regulations vary across states and countries, please contact your local municipality for information about how and where to recycle household or business waste in your area. **BATTERIES: The batteries included with the wireless computer mice are AAA alkaline batteries. While some single use batteries are safe to put in household trash, there are some exceptions. Please dispose of the batteries in accordance with applicable state and local government regulations ***Microsoft is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries.