Experience new levels of productivity with the Adesso iMouse M60 Wireless Mouse. This advanced wireless mouse offers you 30 feet of wireless freedom and eliminates the constraints wired mice often cause. Optical sensor tracking method lets you work on any surface with better speed and accuracy, 3-button mouse is designed with an enhanced optical sensor of 1200 DPI which provides better speed and accuracy., With a 2.4 GHz connection, no wires or cords will be tangled and you have a 30 ft range in any direction. DETAILS: 1.5"H x 2.5"W x 4.5"D, Weight: 3.2 oz., Two "AAA" batteries included, Operating system: Windows 2000 / XP / Vista / 7 / 8 / 10, Wireless: Radio Frequency, Wireless range: 30 feet, Manufacturer's 2-year limited warranty. For warranty information please click here - https://cs.kohls.com/app/answers/detail/a_id/140, Model no. IMOUSEM60,. WARNING: This product may contain a chemical known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov - https://www.p65warnings.ca.gov/. Size: One Size. Color: Multi. Gender: unisex. Age Group: adult. Material: NONE.