The combination of ultra slim and air-in technology leads to strong and high pressure, You can get the ultimate bathing experience even under low water pressure. 
High Quality Material-The back cover is made of stainless steel, chrome finish.8-Inch (20 CM outer diameter), more impact resistance, more heat resistant. 
Air Induction Spray-Superior spray performance with delivers a luxurious and drenching 'rain' experience 
Quick & Easy Tool-Free Installation-Just taking few minutes to connect the G1/2 female thread with shower arm can extremely easy to install the entire shower head in place without tools.