The ultra-fine 0.3mm water outlet and the double annular spray plate form a waist-shaped waterline with a thin center and wide upper and lower sides. The design without propellers and turbines reduces resistance and brings you a more comfortable shower experience. The stainless steel water outlet panel adopts precision laser drilling technology. The flat structure allows the shower head to have good pressure. Even in low water pressure, it can increase the flow and pressure by at least 200%. The stainless steel spray plate has a 0.3mm fine hole nozzle design , allowing water and air to mix completely. The effluent is soft and delicate, water saving up to 60%. The shower head is made of 304 stainless steel, and the surface has been finely designed to prevent rust and corrosion. Unlike many other plastic shower heads, stainless steel hand showers are sturdier, more drop resistant and more durable. Standard 21mm (G1/2) connector fits all standard shower hoses (shower hose not included). The detachable filtration and the stainless steel nozzle effectively prevent the accumulation of minerals (limestone) and facilitate your regular cleaning.