Spiriva Respimat is a 2.5 microgram inhalation solution containing Tiotropium, designed for respiratory conditions. Each package includes 1 Respimat inhaler device and 1 cartridge containing 4.0 ml solution that provides 60 puffs of medication. This is a prescription medication that should only be used under the direction of a healthcare provider. The Respimat inhaler device uses a unique mechanism to create a slow-moving mist that helps deliver the medication deep into the lungs. Each puff contains a precise 2.5 microgram dose of Tiotropium. Please consult your doctor for proper usage instructions and potential side effects.