The ergonomically tested Pro Fit Ergo wired mouse, with its integrated wrist support and pleasant feel, ensures a comfortable hand position. Additional features include quiet clicking, plug & play via USB connection, five buttons (including forward and backward), and four DPI settings (1000/1600/2400/3200). The built-in wrist rest and comfortable texture support, cushion, and position the wrist for greater comfort and a strain-free hand alignment. Quiet clicking allows for a calm and distraction-free work environment. The plug & play connection via USB is not only easy to establish but also reliable. The five buttons (including forward and backward) enhance productivity and simplify navigation. The four DPI settings (1000/1600/2400/3200) allow you to adjust the sensitivity and precision of your mouse pointer.