Dr Trust Usa Bestest 401 Machine Kit White Compressor Nebulizer 1 is used for supporting respiratory function. It helps manage conditions like Bronchial Asthma Acute Bronchitis, Chronic Bronchitis, Respiratory Infections and other respiratory conditions. It may convert prescribed medication into a fine aerosol mist, allowing it to reach deep into the lungs for better absorption. This nebulizer helps in reducing medication wastage when exhaling, ensuring that the full dosage is effectively inhaled.