【Quality Promise】: Maximum Flow Rate:1.28gpm. 4.8L/min.Manufactured from premium material with outstanding corrosion resistant performance for ensuring high quality and better durability.The lead-free material can not only prevent tarnish and rust but also keep you and your family safe from harmful chemicals. 【Easy Installation】: Wall mounted installation type. Follow the installation instructions,it’s easy to finish the DIY installation with all mounting hardware included.Standard 1/2" NPT tapered threads, easy to install and leakage proof. 【Reliable Design】:Waterfall shower head use air pressure technology and can provide stable and powerful showers even at low water pressure.The sleek design makes the perfect shower faucet set that intertwines both modern and vintage. 【Special Feature】: 8 Inch Square Rainfall Shower Head (SUS 304 Stainless Steel), Handheld Sprayer (brass), Shower Faucet Valve (brass), Shower Head Arm (brass) and 60 Inch Shower Hose.High pressure water brings boosting effect, makes your shower more comfortable and rinses off harmful substances that stick to the skin's surface. 【Warranty】: Please feel free to contact us if you have any problems related to the shower faucet set,we will definitely help you solve the problem and give you the most satisfactory answer at once.