· Required rough-in-set sold separately (GROHE Rapido SmartBox 35 601 000)· SmartControl push for ON-OFF, turn for volume adjustment from EcoJoy to Full Flow· GROHE SafeStop safety button at 100°F/38°C· GROHE StarLight finish for scratch and tarnish-resistant surfaces for a lifetime of beauty· Metal wall escutcheon with GROHE QuickFix (covered escutcheon and shaft sealing, covered fixing), 6° angle adjustable