Natural Respiratory Aid Breathe more easily. Saltpipe Original - the modern way of experiencing salt therapy Directly from the manufacturer Cleanses the respiratory system Helps you breath more easily Contains salt from one of the most famous curative salt mines in the world, the Transylvanian Praid Salt Mine Easy to hold The active ingredients may last for up to 5 year under normal usage As supplementary treatment the Saltpipe Original can reduce the symptoms of Asthma Respiratory allergies: allergic asthma, allergic rhinitis Chronic obstructive pulmonary disease (COPD) Residual respiratory problems after quitting smoking Package Contains: Salt Inhaler User Manual Specifications: Gross Weight: 0.73 lb (0.33 kg) Dimensions: 6.50 x 4.13 x 3.54 inch (16.5 x 10.5 x 9.0 cm) Product Specifications: Size 5.24 x 2.36 inch (13.3 x 6.0 cm) Net Weight 0.51 lb (0.23 kg) How It Works When inhaling, the moisture from the air passing the salt crystals absorbs micron sized salt particles, which then enter the respiratory system with each intake of breath, bringing the beneficial effects of natural salt therapy. The inhaled salt stimulates the natural cleaning mechanisms, which flush away any impurities from the surface of cells lining the lungs.