... 3.Children Lock 4.Good for tea,coffee,mi Instant Heating Water Dispenser ----A Big Revolution Of Water ... water temperature for different usage?OK. No problem. The Instant Heating Water Dispenser will help you in seconds!Specification1. ... Housing material: Foodgrade ABSAdvantages1. Instantly heating water in seconds, instant boiling2. Output water amount and temperature adjustable3. Different water ...