Is the only thing missing in your life a great mouse for your computer? Thanks to the CONNECT IT Vertical Ergonomic Wireless, Red, you'll be capable of much more than you think! This is a wireless mouse, meanining it won't give you a headache with extra cables. Connection to your computer is via radio waves with a reach of up to 20 m. The body of this mouse is vertical, so it's easier to hold and won't cause pain from longer use. The body of this mouse is designed for right-handed people. The mouse uses the very reliable optical technology. The mouse will be capable of a sensitivity of up to 1600 DPI. You will have access to 6 buttons,, ideal for more demanding users. The mouse is powered via AA batteries. Its button for changing the DPI value gives you the ability to set the mouse's sensitivity.