Water tank capacity: 500mL. 1 Humidifier. Light mode: In the power-on state, for press and hold the button for 1.2 seconds to change the colorful light gradient mode to a fixed light color, and then for press and hold for 1.2 seconds to turn off the light mode; in the power-off state, for press and hold the button for 1.2 seconds to turn on the colorful light gradient mode, and then for press and hold for 1.2 seconds to change to a fixed light color, and then for press and hold for 1.2 seconds to turn off the light mode.
