The ML200 Heat Jacket Mini Oval Overlay is a compact replacement overlay designed for Balboa and Hydro-Quip Heat Jacket spa systems. It clearly labels essential spa control functions, offering an intuitive interface for adjusting jets, temperature, and lighting. This adhesive overlay fits over the existing spaside control panel, refreshing worn or faded button labels for easier operation. Ideal for ML200 systems, it helps ensure accurate control and enhances the user experience with minimal installation effort.