The device forms nebulizing effect by the following actions: the high-frequency vibration of piezoelectric ceramic piece leads to the deformation of micro plate, so that the liquid in contact with the micro plate is atomized. It is powered by a 5 V power adapter or a 3.7 V lithium battery, featuring a compact and portable design. It is easy to use, adjustable (two grades), and has a high nebulization rate, suitable for use in hospitals, clinics, and families.

• ● One-button operation
• ● Liquid nebulization function
• ● Power indication function
• ● Low-battery indication
• ● Automatic shutdown without liquid
• ● Adjustable nebulization rate
• ● Charging function