The Micropack MP-726W is a 99 percent effective antibacterial and long-lasting antibacterial Wireless Mouse. You may select from 800-1200-1600 DPI for smoother and quicker movement. This mouse boasts RF2.4G technology and a wireless range of up to 10 meters. It employs a high-quality silent switch button to provide quiet clicking and disruption. This has six buttons ( left key, right key, scroll, DPI switch, forward, backward). It uses 2 AAA batteries. It is compatible with Windows 10/8/7/XP/2003/Mac. The Micropack MP-726W comes with a 01-year warranty.