By making environmentally friendly choices, PARI aims to reduce our carbon footprint while staying true to our mission of helping those affected by respiratory disease. The Vios Compressor creates an airflow which travels to your nebulizer through tubing. The Nebulizer is your medication cup. Air from the compressor breaks the liquid medication into small breathable particles forming a mist or aerosol. The VIOS includes one LC Sprint nebulizer kit and one Disposable Backup Nebulizer kit. The LC Sprint respiratory nebulizer creates a fast aerosol treatment with optimal particle size and minimal medication waste. Your medication gets where it needs to go quickly and efficiently, giving you the most benefit from your treatment.