Notice:The first time you use it, or after a long period of idle time,must put the cotton swab into the water and fully sock it,or it unable to draw the water up,and can not work well.This humidifier is not wireless, it needs USB power to work.Please contact us if you have any question.
CONVENIENT TOP-FILL DESIGN- One-piece & top-fill opening design make the humidifier easier to refill the water and clean. No need to remove the water tank anymore, just twist the cover down and directly add water through the large opening top.

2 MIST LEVEL- Sensitive touch button helps you easily change the working modes of the humidifier. There are modes to choose: the continuous spraying mode and the intermittent spraying mode.
TIMING SHUTDOWN FEATURE- Humidifier automatically shut-off when the water level is low. 4 hours turning off automatically for the continuous spraying mode. 4hours turning off automatically for the intermittent spraying mode.
WHISPER-QUIET OPERATION- Mini humidifier lowers the noise level for quiet humidification. So it won’t disturbing your bedtime, working or study. New ultrasonic technology supports an extremely quiet working noise <30 dB.