This Wireless Ergonomic Computer Mouse 2.4Ghz 1600 DPI provides a plethora of useful functions such as a built-in wireless connection, 1600 DPI, and ergonomic design. Perfect for professionals and experts in the field seeking a formal, informative, and objective tone, this six-button optical mouse is a valuable tool for both front and back button usage. Additionally, the mouse comes with a USB receiver and is ideal for use with laptops, desktop computers, and gaming systems.