The Echo LE Plus model has the same overall components as the SE chair, but comes equipped with more features. There is one remote control on the right for fully electronic seat functions as well and a full Shiatsu massage (rolling, kneading, tapping with variable speeds and intensity, combinations, and auto programs). The unit also has built in chemical-resistant manicure trays that flip up and fold down. Welded steel frame supports arch, chair, and basin. Made in USA. Chair color options are Black, Chocolate, and Almond. The curved arch options are Dark Walnut, Walnut, Satin Stainless, Select Cherry, and Natural White. The front panel where the water faucet is located will always match the laminate color of the curved arch base of the spa.