(1) IonPod Stainless Steel Water Ionizer by Healthy Habits (ONE PACK) increases the pH of water to the level nature intended in less than 5 minutes converts regular drinking water to delicious pH-structured alkaline water proven to reduce acidity and age-related disease completely portable--take it with you wherever you go can be used with bottled or filtered water, or plain water right from the tap carries an unprecedented 90-day manufacturer satisfaction guarantee