Product Specifications:Brand: Grohe Product Type: Concealed Mixer Trim Outlet Type: Single Outlet (1-Way) Material: Stainless Steel Color/Finish: Black Shape: Round Key Features: Elegant and modern Grohe design: Features a round black finish that adds a luxurious and contemporary touch to any bathroom. Concealed installation: Ensures a clean and minimalist wall appearance, with only the external trim visible. Easy single-handed control: Allows effortless adjustment of water temperature and flow using one hand. Premium German manufacturing: Guarantees superior durability, reliable performance, and long-lasting quality. Grohe SilkMove® technology (optional): Offers smooth, precise control of water flow and temperature. Compatible with standard single-outlet concealed mixer bodies: Designed to fit 1-way in-wall mixing units. Applications: Covers the concealed mixer body in the bathroom: The visible component used to control the water temperature and flow for the shower, bathtub, or basin. For use with concealed shower mixers: Provides stylish control for overhead or handheld showers. For use with concealed bathtub mixers: Allows elegant operation of bathtub filling and temperature adjustment. For use with concealed basin mixers: Delivers modern, minimalistic control over basin water flow.