Based on this product's specifications, here are some alternatives and similar models
Mouse Contour Design RollerMouse Pro 3 Cable
Summary description:
The Contour Design RollerMouse Pro 3 is an ambidextrous mouse featuring a rollerbar for movement detection with a resolution of 2400 DPI. It has 8 pressed buttons and a scroll wheel/rollerbar for easy navigation. The cable-powered design ensures reliable connectivity, and its sleek black finish adds a modern touch to your workspace.