Portable Alkaline water stick Make PH water 8.5-9.5 Increase mineral to ... , FIR ceramic ball, Antibacterial ceramic ball, ect.The Portable Water Stick can change any tap or bottled water into highPH,antioxidant ... ?Tourmaline by the absorption of the body release the far infrared,negative ions,minerals,etc. to improve skin elasticity,promote blood ...