When you use it, the auto-cut off for dry-run protection and the food-grade 304 stainless steel keeps you safe. Moreover, there are 3 different water dispensing methods for you to choose when the hot water is ready. The 360° rotating base makes it easier to take water. Furthermore, the night light, visible water level gauge, 24h timer and re-boil design allow you to use this water boiler and warmer day and night. 3 Ways for Water Dispensing: Considering your preference, this water boilers kettle is designed with 3 different water dispensing methods, which include an air pump, button and clink glasses. And the air pump dispenser does not power so you can take it outside for use a while. 5 Temperature Settings: This hot water dispenser features 5 optional temperatures (40?, 50?, 60?, 85? and 98?) that make it serve for different purposes, such as warm water, tea, coffee and instant noodles, etc. Besides, it has a 5 liter large capacity so that you do not have to add water frequently. Des