Product advantages: When the water in the tank reaches a certain height, the device is spring located in the middle of the barrel mouth automatically closes and the water stops flowing. when the water is below a certain height, the device has; spring will automatically open and continue to spring. flow. Specification: Material: PP Capacity: 500ml Weight: 200g Size: 158.320.5cm Tips : The water temperature should not be too high, otherwise the bottle is easily deformed. Package includes: 1* water dispenser
