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Why does blood pressure measurement require manual calibration?
Why does blood pressure measurement require manual calibration?

Thank you for your interest in and feedback on the CIRCUL RING product!

We understand your concerns about the accuracy of blood pressure measurements. Currently, CIRCUL RING’s blood pressure detection uses AI algorithms, and its accuracy will continue to improve as more data is collected and the algorithm is optimized.

Here is a detailed explanation:

Current Stage: The product is in the data learning phase and requires diverse blood pressure data to train the AI model. Our R&D team is continuously optimizing the algorithm through big data learning.

Future Improvements: With increased usage, the measurement precision will gradually improve. Algorithm upgrades will be regularly delivered via firmware updates.

Data Security: All health data is stored with encryption. We strictly comply with privacy protection regulations and will never disclose your personal information.

We sincerely hope you continue using the device. Every measurement you take helps us enhance this technology. We are also actively exploring the possibility of automatic daily blood pressure tracking, aiming to help users measure blood pressure without a traditional cuff in the future.

If you would like to learn more technical details, please feel free to contact us.

Thank you again for your understanding and support!

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