The RollerMouse Red Plus is a high-quality, ergonomic, centered mouse made of aluminum, featuring a wide, ribbed rollerbar and a scroll wheel for enhanced control. The RollerMouse Plus is designed for all the functions you can use on a computer today, as well as for all screen sizes. The rollerbar is positioned in front of the body, allowing for mouse work with minimal stretching, and the centered working position helps prevent back, neck, and shoulder pain throughout the day. The wide wrist rest, made of vegan leather and memory foam, has an antibacterial surface with high resistance to disinfectants for optimal hygiene. The integrated copy and paste buttons make it easy to quickly transfer text or images between programs, and if you have other frequently used keyboard shortcuts, the buttons can be customized for those.