1.Long Service Life: The ABS plastic nozzles on the head and hand shower prevent calcification and blockages. It is easy to clean the surface of the shower column, which will ensure a clean and shiny appearance and guarantee the product's durability. 2.Air injection technology: Increase the oxygen level and water pressure, save up to 30% water and simulate the natural rain to allow you natural contact with the water. 3.Easy to install : Our faucets are equipped with standard hoses, Including complete attachments,Can be connected to all common hot and cold water pressure systems. Rain Shower: Designed to save water. Featuring an easy-to-clean, anti-puddling nozzle, the nozzle and surface can be easily cleaned with just a rag and water. Enjoy a constant flow of rainwater. STANDARD CONNECTION: Ensures quality and longevity. Easy to install and leak-proof.