Terms of Service

Terms for using NexusRing products and services.

Last updated: July 23, 2026. These Terms apply to NexusRing smart ring products, the NexusRing App, and related services provided by HK QINGCHENG CLOUD HEALTH TECHNOLOGY LIMITED.

Company and Contact

These Terms are between you and HK QINGCHENG CLOUD HEALTH TECHNOLOGY LIMITED. For product, account, legal, or support questions, please use the contact information on our contact page.

Use of NexusRing

NexusRing is intended to help users connect compatible Bluetooth smart rings and review wellness data such as steps, sleep, and heart rate. You agree to use NexusRing lawfully, responsibly, and only with devices and accounts that you are authorized to use.

Health Information Notice

NexusRing is designed for general wellness awareness and is not a medical device unless expressly stated in official product documentation. The App and smart ring are not intended to diagnose, treat, cure, or prevent disease. Always seek professional medical advice for health questions or emergencies.

Accounts and Security

If account features are provided, you are responsible for maintaining the confidentiality of your login credentials and for activities under your account. Contact us promptly if you believe your account or device connection has been compromised.

Acceptable Use

  • Do not interfere with NexusRing services, security, or device synchronization.
  • Do not reverse engineer, modify, resell, or misuse the App except as allowed by applicable law.
  • Do not submit unlawful, misleading, harmful, or abusive content through support, feedback, or account features.
  • Do not use NexusRing in a way that violates another person's rights or applicable laws.

Product Availability and Updates

Features may vary by device model, firmware, App version, region, and service availability. We may update, change, suspend, or discontinue features when needed for product improvement, security, maintenance, legal compliance, or business reasons.

Disclaimers and Liability

NexusRing is provided on an as-available basis to the extent permitted by law. We do not guarantee uninterrupted service, error-free operation, or that wellness readings will be complete or suitable for every purpose. Nothing in these Terms limits rights that cannot be limited under applicable law.

Changes to These Terms

We may update these Terms when our product, services, legal requirements, or business practices change. Continued use of NexusRing after updated Terms are posted means you accept the updated Terms, to the extent permitted by applicable law.