Environmental protection material using environmental protection ABS material, strong and light, non-toxic and lead-free; The extended anti-explosive flexible hose is resistant to high pressure and deformation, and the copper interface is durable and rustproof Advanced surface technology-8 different chrome plating processes, resistant to pollutants and corrosion resistant, keeping showers and pipes looking new Features Suitable for men, women, children and pets Using ABS high quality, corrosion resistant, cold and heat resistant, light weight but very strong. 8-layer electroplating process, shiny chrome surface Easy to connect and use , just tighten, can be connected to any standard hose Provides higher water pressure while saving water up to 30% Usage and cleaning instructions When you use it for the first time, please rinse the shower head first to make sure it is free of debris. Soak the shower head in vinegar for 12 hours, then gently scrub with a brush, then rinse. Please wipe the surface with a soft cloth and a cleaning agent that does not contain strong acids, alkalis or abrasives. Delivery quantity: 1 * shower (without hose)