Portable Ultrasonic Nebulizer for Child & Adult - Asthma, COPD Respirator & 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/2x1.9x5.1inch. Housin