увлажнитель воздуха эфирное масло ароматерапия прохладный туман чайник для дома творческий подарок ультразвуковой usb аромат воздуха humidif

use notes: 1.for the first use, the cotton swab needs to absorb water. it is recommended to remove the swab and soak it in clean water. 2.please use clean tap water or mineral water. 3.do not disassemble the cotton swabs and soak the water for about 20 minutes before pressing the switch to start the spray. 4.after using the humidifier for a period of time, if you feel the amount of fog decrease or turn to one side, you can rotate the bottom core to make it fully contact. 5.when not in us...