Portable Ultrasonic Nebulizer Child Adult Atomiser Respirator for Asthma COPD Ultrasonic Mist Maker

Features:  ★The nebulizer is a device specially used to treat upper respiratory diseases, such as cold, fever, cough, phlegm, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumonia and other diseases.   ★The drug enters the respiratory tract and the lungs by breathing inhalation and reaches the affected part, so the atomization treatment works faster than the oral medication.  ★And because the drug directly enters the respiratory tract, its dosage is only one-tenth of that of oral administration, which significantly reduces the side effects of the drug, which is especially important for children and the elderly. Therefore, the atomization treatment has a quick effect and high safety.     Specification:  Power supply: USB powered or 2*AA battery (not included).  Oscillation frequency: 113kHz ± 10%.  Atomization rate: ≥0.2ml/min.  Atomized particles: 3.7μm ± 25%.  Capacity: 8 ml.  Noise: <50db.  Product weight: 100g.  Dimensions (length × width × height): 50x48x130mm/2x1.9x