[DEWBELL]F15 Water Filter system for shower line (High grade type) /Water Filter/Removes rust , Residual chlorine and Harmful substances Removes rust, harmful substances and residual chlorine in tap water (Up to 3 micro) Make sure to check the standard of shower head hose (1/2 in) in your bathroom before buying this product Extremely simple and easy to install it / Good for your skin and hair High capacity filter and various filter type. It(F15) Can be installed in water line such as shower, wash basin, sink and so on.