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Privacy Policy

Last updated: October 2026.

We collect information you give us (such as your email when you contact us or subscribe) and basic usage data through Google Analytics.

Google AdSense and similar partners may use cookies to show relevant ads. Amazon may use tracking when you click affiliate links. You can manage cookies in your browser and through our cookie banner.

We never sell your personal data. To request access or deletion, email admin@heartratetech.com.

Medical disclaimer: This content is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.