water ionizer flask 1.PH:9.2 ORP:-250mv 2.Size:20*7cm 3.Capacity:400 Milliliter 4.Material:#304 stainless steel for food Nano water cup Features:1. Alkalescency (weak alkaline condition): Dissolve acid, eliminate toxicant and enhance immunityIt can quickly neutralize the toxins, maintain acid-base balance, and control the constipation, diarrhea, gastrointestinal problems, diabetes, cardiovascular ...