Digital Peak Flow Meter for Asthma in Adults and Kids with Bluetooth App and Green LCD Display

About this item

• The personal pocket spirometer is rechargeable and the package includes a USB cord, enabling you to carry it anywhere. A single full charge for more than 6 months of use. *Please charge the device about 2H before first use. When the device displays the battery icon x, it needs to be charged with a 5V adapter
• Ultra-Accurate: Sonmol electronic spirometer with differential-pressure-type sensor measures 2 parameters PEF & FEV1.
• Risk Indicator & Personalized Expected Values: Sonmol Spirometer features a large green backlit LCD screen that automatically showcases test results. Users can customize their individual expected values, and each test will reveal their lung function status along with the risk indicator. We provide a tool for calculating PEF expected values. * The device will not display any risk indicators unless the expected values are set correctly.
• Our digital peak flow meter can connect to our tracking App via Bluetooth. Once the Bluetooth connects successfully, the data can be automatically synced to the mobile phone. You can share your results with your caregiver through our tracking & analysis ePEF App, allowing for better control of your respiratory health.
• The peak flow meter can store 300 test records, and each record has a test time. you can set the time before your test. Our spirometer with 2 types of removable and washable mouthpieces. You can choose the more comfortable one and simply wipe it with alcohol to clean it, with no worries about residual contaminants.