Portable Digital Peak Flow Meter for FEV1 Monitoring with Risk Indicator

From the Sonmol brand, the guardian of your breathe health, we present the Peak Flow Meter. For many years, we have been committed to asthma management, constantly researching and upgrading our products to meet the needs of different people. Now, we offer two portable peak flow meters: PEF1.5 and PEF2.0, which you can use anytime and anywhere.

To further assist you, we have launched the ePEF app to help you better track your asthma control and lung function. The Sonmol Peak Flow Meter 1.5 and 2.0 are designed to provide you with accurate and reliable measurements of your peak expiratory flow (PEF) and forced expiratory volume in one second (FEV1).

The Sonmol Peak Flow Meter 1.5 and 2.0 both feature a differential-pressure-type sensor, ensuring ultra-accurate measurements that meet the guidelines set by the U.S. Department of Health and Human Services. Each device includes a PEF expected value calculation tool, which you can access by scanning the QR code.

The Sonmol peak flow meters come with an LCD screen that automatically displays the test values, making it easy for you to record your data. You can also set up your personal expected value, and each test will show your control condition with the risk indicator. Please note that no red, yellow, or green risk indicators will be displayed on the device without properly setting the expected value.

The Sonmol Peak Flow Meter 1.5 is powered by two AAA batteries, providing up to one year of daily use. Its compact, pocket-size design allows you to conveniently carry it in your bag, enabling you to check your respiratory health whenever and wherever you need.

The Sonmol Peak Flow Meter 2.0, on the other hand, is a rechargeable device. It comes with a Type-C charging cable, allowing you to charge it with a 5V adapter. This feature ensures a long lifespan and hassle-free usage.

Both Sonmol peak flow meters feature an open pipe design for easy mouthpiece cleaning and disinfection, ensuring a user-friendly experience.

In conclusion, the Sonmol Peak Flow Meter is suitable for anyone concerned about their respiratory health. Whether you have asthma or simply want to monitor your lung function, our devices provide accurate, reliable, and convenient solutions to help you better manage your breathe health.

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