Check the listing for details. Hansgrohe Shower Volume Control Extender. Fine Satin. 1349788. Color: Satin, Condition: New. Listed at 25.00 USD. This Hansgrohe shower volume control extender is the perfect addition to your bathroom. With a sleek satin finish and made of brass and plastic materials, it is suitable for wall mounted installation and fits a shower faucet hole. Measuring 4 inches in length, 2 inches in height and width, this extender is designed to control the flow of water in your shower without compromising on style. The Hansgrohe 1349788 model is manufactured in Germany and comes with a shower head not included. It is easy to install and use, and is perfect for those who want to upgrade their shower without breaking the bank. Add this fine satin volume control extender to your bathroom today and enjoy a comfortable and stylish shower experience.