Portable ultrasonic nebulizer, handheld asthma inhaler Portable Ultrasonic Nebulizer Low Residual Fluid Household Atomizer Handheld Asthma Inhaler For Adult / Kids The atomizer is to atomize the test solution. The atomizer is an important component of the atomization system, and its performance has a significant impact on the precision and chemical interference of the measurement. Therefore, the atomizer spray is required to be stable, the droplets are fine, uniform, and the atomization efficiency is high. Mainly used for the treatment of various upper and lower respiratory diseases, such as colds, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis and other diseases in the trachea, bronchi, alveolar, chest. Nebulized inhalation therapy is an important and effective treatment method for the treatment of respiratory diseases. The nebulizer is used to atomize the liquid into tiny particles, and the drug enters the respiratory tract and lungs by breathing inhalation, thereby achieving painlessness. For the purpose of rapid and effective treatment, please use aerosolized administration under the doctor's advice. Specification:Nebulizer Category:Microporous Nebulizer, Material:ABS, Color:White , Size:50 x 48 x 130mm, Weight:237.5g, Equivalent Particle Size:3.7um 25%, Operating Power:Constant, Atomization Rate:0.2MI/min, Nominal Frequency:108kHz, Noise:50DB(A), For People:Adult / Kids / Baby, Power Supply:USB Plug In Or 2 x AA Battery (Not Include) Features Effective treatment / Low residual fluid / Low noise design / DC Power / Water quantity inspection / Food and materials, Applicable People:Kids / Adult / The elders / Patients, Micron Atomization:Micron atomized particles make the atomization process as natural as breathing, Direct to the respiratory tract, trachea, alveolus, and lower respiratory tract afflicted part , liquid is more easily absorbed, Spray Absorbs Easily:Cold laser technology is used to punch atomized hole about 1- 3 m, One-Click Operation is More Convenient:It can also be easily operated by children, use the spray with the touch of the on/off key, Self-Cleaning to Prevent Clogging:Long press for 3-4 seconds and the light flashes twice to enter automatic cleaning mode, Package Includes :1 x Ultrasonic Nebulizer, 1 x Mask for Adult , 1 x Mask for Kids, 1 x Mouthpiece, 1 x Storage bag, 1 x DC Cable, 1 x Lanyard