Terms of service

Please read and understand the following terms of service carefully before using the "Heart rate Track: Health plan" application (hereinafter referred to as "this application"). By downloading, installing or using this application, you indicate that you have read and agreed to all the contents of this agreement.

I. Service Contents

This application is dedicated to providing users with the following health management services:

• Use the mobile phone's camera and flash to achieve the heart rate detection function;
• Display historical trend graphs, waveform graphs and statistical analysis results of heart rate;
• Provide timed drinking water reminders.

Ii. User Responsibilities and Obligations

• Users should properly keep their devices and related access rights to prevent unauthorized access to this application by others.
• Users are not allowed to use the application in any form for commercial, medical diagnostic or illegal purposes.
• Users are not allowed to reverse engineer, decompile, tamper with, crack or engage in any other interfering activities on the application.
• Users should abide by national laws and regulations as well as the terms of this agreement, and must not use this application to engage in any illegal activities.

Iii. Disclaimer

• The heart rate data and health advice provided by this application are for personal reference only and do not constitute a basis for medical judgment or diagnosis.
• If a user has heart disease, persistent discomfort or an abnormal heart rate is measured, they should promptly go to a regular medical institution for professional examination.
• The developer shall not bear any legal responsibility if the user delays seeking medical treatment or experiences health incidents due to relying on the measurement results or suggestions of this application.
• The application may have measurement errors due to differences in device models, changes in lighting, or improper user operation. The developer does not guarantee the absolute accuracy of the results.

Iv. Intellectual Property Rights Statement

• All interface designs, chart styles, measurement algorithms, brand logos and text contents in this application are protected by law.
• Without permission, no unit or individual may copy, distribute, modify, sell or use it for any other commercial purposes in any way.
• The developer reserves the right to hold accountable in accordance with the law for any infringement of intellectual property rights.

V. Modification and Termination of Services

• The developer has the right to update the application version, change functions, optimize the interface or suspend services as needed for business development.
• When significant changes occur, we will inform users through in-app announcements or notifications.
• If a user violates this agreement or relevant regulations, the developer reserves the right to restrict or terminate their use of this application.

Vi. Applicable Law and Dispute Resolution

The conclusion, performance and interpretation of this agreement shall be governed by the laws of the People's Republic of China. If any dispute arises between the two parties regarding this agreement, it shall be settled through friendly consultation. If the negotiation fails, either party may file a lawsuit with the people's court where the developer of this application is located.

Vii. Contact Us

If you have any questions, suggestions or complaints during use, please contact us through the following methods:

• Contact email: [email protected]