Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

Create a detailed description for the following product: Air Smart Spirometer, belonging to category: Device for Measuring Lung Volume

### Response:
Spirometry devices are normally expensive and therefore not available in every medical practice. The Air Smart Spirometer was developed as a cost-efficient, mobile alternative in order to give every patient access to a pulmonary function test. It consists of the spirometer and a disposable turbine, which ensures perfect hygienic conditions. The spirometer is connected to an iOS device using a cable. It comes with a free app that guides users through the testing procedure.
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