ezOxygen Smart Breathing Tracker

Here is a smart device that can monitor your breathing to help you keep an eye on the health of your respiratory system. The ezOxygen  connects to your smart devices via WiFi. It can be used to monitor your PEF, FEV1, and FVC.

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Whether you are an athlete, singer, or someone with breathing issues, this app enabled breathing meter can help. Your data is synced to the cloud.

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