Polaroid 2.4GHz 1000 dpi Wireless Optical Mouse-White 2.4GHz long-range, fast, and reliable wireless connection with 1000dpi optical mouse 2.4GHz long-range, fast, and reliable wireless connection with 800 dpi laser Ambridextrous design for comfort with either hand Integrated thumb buttons allow for quick movement backward or forward through web pages and applications Plug and forget micro receiver Works with Windows or Mac