LED SCREEN DISPLAY This Intelligent home water boiler is easy to operate, with onetouch control and 3S rapid heating. It is also equipped with functions of child safety lock, water shortage alert and antidry heating, health and safety.12 TEMPERATURE SETTINGS Temperature range: 25, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 99. Long Press 3s to adjust precisely by 1. Meet the different drinking needs of boiling water, milk powder brewing, tea, coffee, baby food and so on.3 VOLUME SETTINGS 150ml, 350ml, 500ml quantitative water intake, drinking water on demand without waste.MULTIPLE ASSEMBLY USE Equipped with 3L Portable Water Tank, with direct drinking water/mineral water use; Conduit Configuration can meet the use of bottled water above 5L larger capacity.CLEANING FUNCTION Long press 3s to start cleaning function. Pump for1 min,dispense water and stop cycle 4 times.