Here’s your rephrased and expanded product description, including a concise supplier overview and mention of the 3D file availability:
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This built-in, wall-mounted round lateral adjustable shower body spray (ø 80 mm) features a luxurious rain jet, designed for showers, wellness centers, and spas. Crafted from **AISI 316L stainless steel**, it offers exceptional corrosion resistance, effortless cleaning, and superior hygiene while maintaining a sleek aesthetic. Enjoy maximum relaxation with invigorating water caresses and the therapeutic benefits of **chromotherapy**, offering eight customizable colors (red, green, blue, yellow, purple, light blue, violet, and white) via a waterproof remote control—operable even without water flow. Choose from three rejuvenating jet modes: *"Rain"* (a tropical downpour), *"Cascade"* (a hydromassage waterfall), and *"Nebulizer"* (a fine mist for gentle skin refreshment). Part of the **ShowersSteel** collection, this versatile system allows endless configurations with combinable showerheads, body sprays, hand showers, and vertical bars—ideal for both residential and contract projects. The product is available in a durable **stainless steel finish**, and a **3D file is available for download** to facilitate seamless integration into your design plans.
**Supplier Overview:** *Fir Italia*, a renowned Italian manufacturer since 1954, specializes in premium bathroom and kitchen fittings, blending innovative design with exceptional functionality. Explore their full range at [www.fir-italia.it](http://www.fir-italia.it).
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This version keeps the supplier description concise while adding value to the product details. Let me know if you'd like any further refinements!