featureControl the straightness and diameter of the flowReduce splashing by aerating the water stream and eliminating side spraySave water and reduce energy costsCompliance with local plumbing codes and standardsVery low noise levelIntegrated anti-clogging dome screen can filter sediment and particlesIt can be used for hoses connected to shower heads or faucets.Type: 4L, 6L, 7LColor as shownProduct package:1*Water saving tablet