Balboa Water Group 55123 VL200 Mini-Oval Digital Upper Control Panel. Top-side has 4 Buttons, LCD Screen & 8 Pin Phone Plug Connector aka (RJ45) on 7ft cord and measurements are 4.3" x 1.6". Spa-side can be used with the VS-500 & GS-500 control systems and the top-side overlay is included.
Upper control panel has a rubber foam gasket around the inside of the top lip and the gasket has a peel off adhesive backing which is used to hold the top-side in place. We also recommend placing a small clear bead of silicone around the panel once it has been installed, to ensure a water-tight seal.
Button Configuration: ( Jets, Light, Cool, Warm ) Hole cutout:: 3-3/4" x 1"