Prolonged Usage:Sink Shower Head The elastic telescopic hose is made of electroplating process and PVC, with features of long life, corrosion resistance, no rust, dirt and beauty Three settings: key switch, free water mode control, three water modes, different cleaning experiences, easy to use Easy to install: the product itself can be installed on a variety of taps, tight threads, easy to install, sink extension joint the adapter buckle mounted firmly 360 Degree Rotation: Free stretching, expansion of cleaning angle, multi-directional water suction, allows you to adjust the tap water outlet position and the water outlet angle as you want Water Saving Aerator Faucet: Sink hand shower adopts pressurized structure design, dilutes water flow with air and maintains high water pressure, expanding the range of water consumption