Heart Book's ecg products carry our concept of "write your health with Heart", and bring accurate parameters to users who pay attention to Heart health and suffer from Heart disease, and wear comfortable and portable ecg devices.
Updated on
Mar 5, 2024
Health & Fitness
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties