Description:The alkaline water stick is made of high quality stainless steel which ensures durability. It can provide drinking water of weakly alkaline pH which helps to adjust the balance of acidity and alkalinity in the body. It will minify cluster of water molecules so as to increase activity, thus helps to promote metabolism and eliminate metabolites. It's able to produce negative potential to remove free radical in the body effectively. Calcium and magnesium in weakly alkaline water are in ionic state, easy to be absorbed by human body. Portable size, convenient to carry.Features:1. Provides drinking water of weakly alkaline pH.2. Helps to adjust the balance of acidity and alkalinity in the body.3. It can minify cluster of water molecules.4. It's able to produce negative potential to remove free radical in the body effectively.5. Compact and lightweight, easy to carry.Specifications:Item Type: Alkaline Water StickColor: As Picture ShowsMaterial: Stainless SteelHeat-Resistance Temperature: 70Cleaning Way: Edible White VinegarPackage Weight: Approx. 60gSize: Approx. 8 x 2cm / 3.15 x 0.79inch (#1), 11.1 x 1.8cm / 4.37 x 0.71inch (#2), 13.6 x 1.8cm / 5.35 x 0.71inch (#3)Package Include:1 x Alkaline Water StickUsing method: Open the package, pour the mixed liquid of white vinegar and water into plastic bottle. Close the cover, shake for 10 seconds, open the cover, place for 15 minutes, and then wash the bottle and hydrogen stick repeatedly until the water become clean, then it can be used normally. Washing method: Washing the alkaline water stick according to the above method once a week, change the water at least every three days.Equipment maintenance:Put some water into the bottle even when not using, don't expose in the air which will influence its service life. The time of producing alkaline water is essential, 12 hours will cause the best effect. The quality of water will influence its service life, it's been recommended that the water should be changed every three days. Recommendation:Water volume 300-500ML --- 2-3piecesWater volume 600ML-1L --- 4-6piecesWater volume 2L-3L --- 7-8piecesNotes:1. Don't keep close to the fire.2. Don't put it in microwave oven, electric kettle, electric cooker, thermos and hot water to heat. the highest heat-resisting temperature is 100 degrees centigrade. 3. Please use plastic bottle, closed glass container is not allowed.4. Please don't use other solvent to wash.5. Please don't put it into the mouth.6. Please don't put it into other drinks except water.7. Please soak it into the water when begin using to avoid being exposed in the air.8. The first year's performance will be the best.