【Easy to Clean】PRIMSOPH shower faucet sets are equipped with silicone jet nozzles that allow you to easily wipe away calcium and lime build-up, which is particularly helpful for areas with hard water. 【Superior Metal Materials】Our rain shower is made of high-quality 304 stainless steel and soft silicon nozzles. Our valve body is made of one-piece brass to ensure durability and longevity. 16.5 inches extra long solid brass shower arm can sturdily withstand 10 inches or heavier shower head and no shaking.The brass copper core will never rust，ensuring long-lasting durability and enjoying luxury rainfall shower. 【No more water noise】Our shower faucets equip with check valve which can prevent water, so you can have a peaceful sleep. 【Save Water & High Pressure】Thanks to our unique pressurization technology, the shower faucet set with handheld spray can increase the water pressure while saving water, which is a luxury bath experience while conserving water. 【Easy Installation】 There are detailed instructions and all pieces in the package. You can install this shower faucet set with a valve easily according to the instructions. If you have any questions, please contact us ASAP. 【CUPC & CEC】 PRIMSOPH Shower System has CUPC certification and California CEC listed. Products are in compliance with the following standard(s): ASME A112.18.1-2018/CSA B125.1-18. Model number: CFT203A