The Geberit Sigma20 control panel is a mechanical dual-flush system for wall-mounted toilets and urinals. This white plastic panel measures 246 mm in width, 164 mm in height, and 11 mm in depth, and features a vandal-resistant Sigma20 push-button mechanism with sound insulation for quiet operation. The panel supports front mounting and includes tool-free adjustable actuating rods for precise calibration. Made from durable plastic with a matte white finish, it provides reliable flushing control with dual-button operation for full and partial water release. The mechanical activation system ensures consistent performance without electrical components, making it suitable for residential and commercial applications in the sanitary sector. This control panel is compatible with Geberit Sigma20 flushing systems and is designed for long-term reliability in high-traffic environments.