【Security Lock for Children Protection】- You don’t have to be frightened about any safety risk from the water dispenser to your children. The water dispenser comes with a very user-friendly security lock on the hot water tap to prevent accidental burns to your children.【Anti-Dust Mite Water Barrel Seat】- The water barrel seat is detachable, easy to disassemble and clean. It is an anti-dust mite design to ensure the hygiene of the water for your family.【Considerate Stop Heating and Cooling Switches】- At the back of the water dispenser, there are two hot and cold switches, red for stop heating, green for stop cooling. The water will not be heated over and over again, which assists you develop a healthy water-drinking habits and helps you save energy too.【Storage Cabinet for Hygienic Drinking】- As you may need the water dispenser in many public places like a library, an office, a restaurant etc, the storage cabinet is perfect for disposable plastic cups and ensures the public drinking water hygiene.【Stable and Strong Enough】- Don’t have to be afraid of crack when you put the water bottle on the water barrel seat. The water dispenser can effortlessly bear a 5 gallon water bottle.