This Steam Inhaler provides natural, safe and effective therapy to help relieve symptoms due to allergies, bronchitis, colds, flu, laryngitis, rhinitis, sinusitis and more. Simply add tap water to the internal chamber. The water will gently boil producing a strong, steady flow of warm moist air. Retract or extend the extension tube to adjust the temperature of the steam. Adjust the variable steam control to change the intensity of the steam, creating small or large sized steam particles for a truly customized treatment. Place your mouth in front of the mask and breathe in the comfort of warm vapor mist. Relief is on its way in only 6-9 minutes. Type: Bath Accessories Color: White