Privacy Policy

1. General Principles

This Privacy Policy is formulated in accordance with the General Data Protection Regulation (GDPR) of the European Union, the California Consumer Privacy Act (CCPA), the Privacy Act 1988 (Australia), the Personal Data Protection Act (PDPA, Singapore) and other applicable data protection laws and regulations worldwide. It clarifies the norms for NEXT TREND SPORTS TECH Co. Ltd (hereinafter referred to as "we") in collecting, using, storing, protecting and otherwise processing users' personal information (including biometric and medical data) in the course of providing artificial intelligence (AI) biomedical products and services.

Before using our products or services, users shall carefully read and understand this Privacy Policy. Use of our products or services constitutes acceptance of our processing of your relevant personal information in accordance with this Policy. If you do not agree, please stop using our products and services.

2. Collection and Use of Information

Types of Information Collected

• Personal Identification Information: Such as user's name, gender, age, contact information, ID card/passport number, medical institution practice qualification information (for institutional users), etc., used for identity verification and service connection.
• Biometric and Medical Information: Including but not limited to raw gait data, joint range of motion measurement data, motor function assessment records, rehabilitation training data and other sensitive personal information, used to provide core product functions and optimize algorithm models.
• Device and Usage Information: Such as device model, operating system version, IP address, usage time, operation logs, etc., used to ensure product operation and improve service experience.
• Other Information: Feedback and consultation content voluntarily provided by users.

Purposes of Information Use

• Provide users with core products and services such as gait screening, motor function assessment, and personalized rehabilitation training plans.
• Conduct algorithm model training and optimization based on anonymized and de-identified data.
• Conduct security verification and risk prevention.
• Necessary communication with users (service notifications, technical support, feedback responses).
• Comply with legal and regulatory requirements or respond to legitimate requests from competent authorities.

3. Storage and Protection of Information

We adopt technical measures that meet international information security standards, including encrypted storage, access control, security audits, data desensitization, etc., to protect users' personal information and biometric medical data from unauthorized access, disclosure, tampering or damage.

For cross-border data transfer, we will implement appropriate safeguards such as Standard Contractual Clauses (SCCs), Binding Corporate Rules (BCRs) or rely on adequacy decisions issued by relevant authorities.

The information storage period follows the principle of "minimum necessity" and "reasonable period". Information will be stored for the period necessary to achieve the stated purposes, and after expiration will be deleted or anonymized.

4. Sharing and Disclosure of Information

We will not share users' personal information with third parties without authorization, except in the following circumstances:

1. Obtain users' explicit consent;
2. Necessary for providing products or services, with signed confidentiality and data processing agreements;
3. Comply with legal and regulatory requirements;
4. To protect legitimate rights and interests from significant harm;
5. Share fully anonymized or de-identified information.

5. User Rights

• Users have the right to access, correct and update their personal information and usage records.
• Users have the right to request the deletion of their personal information or account cancellation.
• Users have the right to withdraw consent to the collection and use of information.
• Users have the right to data portability in accordance with applicable laws (such as GDPR).
• Users have the right to object to the processing of their personal information for certain purposes.

6. Protection of Minors' Information

We do not actively collect personal information of minors. If a minor needs to use our products or services, it must be carried out under the accompaniment of a guardian.

7. Policy Updates

We may update this Privacy Policy due to revisions to laws and regulations, product function upgrades, etc. The updated policy will be notified to users through official website announcements. A reasonable notice period will be provided for significant changes.

8. Contact Information