Connect directly to a USB-C host for wired cursor control without batteries, pairing, or a separate receiver. The MATIAS M20CBB uses an optical sensor and a right-hand form factor for routine office, home-office, and shared-desk workstations. Its three-button control layout includes a conventional scroll wheel for document, browser, and spreadsheet navigation. A black PBT plastic housing distinguishes the mouse from ordinary painted plastic peripherals. PBT resists UV-related surface degradation and provides a textured grip over extended use. An aluminum scroll wheel gives the primary scrolling control a metal contact surface, while the additional control button can act as a Back command on Windows systems and can be customized on Mac systems. The integrated 1 m cable terminates in USB-C, making the mouse suitable for current laptops, desktops, docks, and tablets with a compatible USB-C port. OMRON switches rated for 50 million actuations support repeated primary-click use in busy desk environments. No LED indicator or illumination is included, keeping the device focused on wired pointing and scrolling functions rather than visual effects.