Features of the Grohe Essence single lever faucet, Supersteel (30270DC0) : High spout Single hole on deck GROHE StarLight bright and durable GROHE SilkMove 28 mm ceramic cartridge Flow limiter Pull-out shower head - two-way diverter between jets Reversing switch: laminar jet / Speedclean rain jet Automatic return to laminar jet Metal shower head Swivel tube spout 360° rotation area Integrated non-return valve Protected against backflow Flexible connection hoses Quick mounting system Integrated temperature limiter