Demountable:VEHHE shower head is combination by several parts,the purpose of this design is to make it easy to clean it.How to clean it: after disassembly,clean up different parts by using warm water,if there have lot of incrustation,please ues disincrustant to clean. 3 Jets Negative Lons Showerhead:There have AH-MFS and anion mineralization ball in the showerhead,when the water passes by those small balls,they can turn the water into negative ion state,that\'s can give you the best relax and spa.You can also regulate flow of the water by the button on the shower head. More comfortable:Special trepanning technology make the water more fine and smooth which flow out from the showerhead,and give you a servive just like massage when then water fall on you. Leak Proof and Rust Protection:Most part of the VEHHE showerhead is made by ABS plastic,the panel is made by stainless steel.The characteristic of the ABS plastic is light weight,strong,rust protection,easy clean;the specialty of the stainless steel is easy clean,rust protection and can withstand great water pressure. Warranty:It\'s our pleasure that you can choose and buy our item,if there have any quality problem,please contact us without hesitate,we will supply you with a satisfying solution within 24 hours.