Balboa 4-Button E4 Digital Duplex LCD Topside Panel Overlay (10669)

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Dual function panels often combine multiple control paths into a single interface, which makes clarity on the surface even more important. This E4 Digital Duplex LCD overlay is des igned to keep that interface readable and organized. When overlays begin to fade, the complexity of a duplex layout can become harder to navigate. A fresh surface restores the intended visual hierarchy so each button remains easy to identify. Replacing only the overlay is a focused repair that avoids unnecessary changes to a working system. It also allows the spa to maintain its original design without introducing mismatched parts. With the correct overlay installed, the panel returns to a state that supports confident and efficient use. Designed for E4 Digital Duplex LCD configurations Improves readability across multi function layouts Supports consistent user interaction Helps preserve original panel design Practical solution for worn surfaces Show more