Turbocharged Pressure: Advance Turbocharged technology increases water speed pressure. Eliminate the fatigue of a day's work with laser pinhole water or soft and delicate, enjoy your showering experience. LUV Water Saving: Using LUV current-limiting technology our Joyoldelf showerhead saves up to 30% water usage. Save more water while showering under normal water pressure, through the pinhole and LUV throttling technology. Simple and Durable Design: We use eco friendly ABS material for an environmentally safe product you can be proud to use every day. shower nozzle body integrated multilayer chrome plated oxidation mirror, shine like a new permanent Easy DIY installation: this product can be installed manually. Simply connect the shower to your existing shower arm and then connect both ends of the hose and it is done.Our shower head is suitable for a relatively large water pressure. Lifetime Limited Warranty - Have peace of mind knowing that your hand held shower head will continue to work for years to come. We will offer you one year warranty and lifetime customer service, our warranties ensure you have a fantastic shopping experience!