Privacy Policy

Effective Date: March 16, 2026

Shenzhen Ruixunyun Technology Co., Ltd. and its affiliates (collectively referred to as "we" or "us") are committed to protecting your privacy. This privacy policy explains our policies and procedures regarding the collection, use, and disclosure of your information when you use our services, and informs you about your privacy rights and how the law protects You.

Before using the services, please read this policy carefully to understand in detail the purposes for which we collect and process personal information, as well as how we use, store, share, and transmit your personal information.

You are under no obligation to provide us with personal information. However, if you refuse to provide it, we may be unable to provide you with certain services.

1. Interpretation and Definitions

1.1 Interpretation: Words with initial capital letters have the meanings defined below. The definitions shall have the same meaning regardless of whether they appear in singular or in plural.

1.2 Definitions: For the purposes of this Privacy Policy:

2. System Permissions We Apply for and Their Purposes

To ensure the proper functioning of the app, we require the following system permissions:

3. Collection and Use of Your Personal Information

3.1 Types of Information Collected

We collect necessary information only for specified, explicit, and legitimate purposes. We may collect the following types of information:

1) Information You Actively Provide

2) Device and Technical Information

3) Information Collected When Using the Application

With your prior permission, we may collect images and other information from the camera and gallery. You can manage these permissions in your device settings at any time.

Camera Privacy and Security:

3.2 Use of Personal Information

We may use personal information to provide and maintain the service, manage your account, perform contracts, contact you via email or push notifications, and for legal compliance.

4. Sharing of Personal Information

We will not disclose information to third parties without your consent, except:

5. Retention Period for Personal Information

We retain personal information only for as long as necessary to achieve the purposes described in this policy and fulfill legal obligations.

6. Transfer of Personal Information

Your information may be transferred to and processed in jurisdictions outside your country of residence. We use Standard Contractual Clauses and other lawful means to ensure data security.

7. Deletion of Personal Information

You have the right to delete your information. This can be done via “Me → Account Settings → Delete Account” or by contacting us directly.

8. Disclosure of Personal Information

We may disclose information for Business Transactions, Law Enforcement Requests, or to protect the rights and safety of the company and users.

9. Your Rights (Including State-Specific Rights)

Depending on your region, you may have the Right to Know, Right to Data Portability, Right to Deletion, and Right to Correction.

10. Withdrawal of Consent

You may withdraw consent by:

  1. Changing device system permissions (location, camera, etc.).
  2. Unbinding the Device through the App.
  3. Unbinding third-party service associations on their respective platforms.

11. Security Measures

We avoid storing data on our own cloud servers; data is primarily stored locally on the phone or SD card. However, no method of electronic storage is 100% secure.

12. California Privacy Rights

California residents have specific rights explained in our California Resident Privacy Notice.

13. Children's Privacy

This service is not directed at minors. We do not knowingly collect personal information from children without parental or guardian consent.

14. Changes to This Privacy Policy

We may update this policy. Material changes will be notified via a prominent notice within the service.

Contact Us:

Shenzhen Ruixunyun Technology Co., Ltd.
Email: zhangzx@ruixunyun.com

User Agreement

Effective Date: March 16, 2026

Introduction

This User Agreement (the “Agreement”) is entered into between you (the “User” or “you”) and Shenzhen Ruixunyun Technology Co., Ltd., its parent company, affiliates, and subsidiaries (collectively “Ruixunyun”, “we”, “us”, or “our”). Before using the “USight” software, you shall read this Agreement in full and confirm that you fully understand its terms. You enter into a contract with us when you accept this Agreement or otherwise use the software.

Please read and understand the terms carefully and choose to accept or reject this Agreement. Terms that exclude or limit our liability, applicable law, and dispute resolution are marked in bold and require your special attention. Your download, installation, or use of the software shall constitute your acceptance of this Agreement and your agreement to be bound by its terms.

The Service is not intended for use by minors. Minors shall read this Agreement under the guidance of their guardians and obtain the guardians’ consent before using the Service. If you lack the civil capacity appropriate to your conduct, you and your guardian shall bear all consequences arising therefrom in accordance with applicable laws.

1. General Terms

1.1 This Agreement is made regarding your download, installation, and use of the “USight” software (the “Software”) and related services.

1.2 You shall download the Software only through official or authorized channels. We shall not be liable for any loss caused by unofficial sources.

1.3 Amendments: We reserve the right to amend this Agreement (e.g., due to software updates, law changes). Changes will be announced on the relevant page. If you continue to use our software after changes take effect, you shall be deemed to have agreed to the changes.

2. Service Content

2.1 USight provides services including: device pairing, connection/control, cloud storage, and message push. Functions may be optimized, modified, or suspended for maintenance.

2.2 We reserve the right to adjust prices of paid features (e.g., cloud storage) at any time without prior notice.

3. Scope of Service Use

3.1 You are granted a limited, revocable, non-transferable, and non-exclusive right to use the licensed software.

3.2 Use requires a USight account. You are responsible for safeguarding your account and password. All activities under your account shall be deemed your conduct.

3.3 The Service is for personal, non-commercial use only. Commercial use without prior written authorization is strictly prohibited.

4. Third-Party Provisions

4.1 Certain services are based on third-party software. You may need to comply with their respective user agreements and privacy policies. For details, see our “List of Third-Party Information Sharing”.

5. Usage Rules

5.1 Prohibitions: You are prohibited from:

5.2 Violation: If you violate these terms, we may suspend/terminate service without notice and reserve the right to pursue legal action. You agree to indemnify and hold Ruixunyun harmless from any third-party claims arising from your violation.

6. Personal Information Protection

Protecting your information is important. Our Privacy Policy (incorporated into this Agreement) explains how we handle your data. Please read it carefully.

7. Intellectual Property Statement

7.1 USight is the owner of the IP rights of the Software (including text, audio, video, interface design, etc.). These are protected by applicable laws.

7.2 Unauthorized reproduction, modification, or distribution of the IP is strictly prohibited. All rights not expressly granted are reserved by us.

8. Disclaimer and Limitation of Liability

8.1 We do not guarantee that the service will be uninterrupted, timely, secure, or error-free.

8.2 Force Majeure: We are exempt from liability for service disruptions caused by hacker attacks, virus intrusion, power outages, or natural disasters (Force Majeure).

8.3 LIMITATION OF LIABILITY: TO THE FULLEST EXTENT PERMITTED BY LAW, IN NO EVENT SHALL WE BE LIABLE FOR ANY INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES. OUR TOTAL LIABILITY SHALL NOT EXCEED THE TOTAL AMOUNT PAID TO US BY YOU DURING THE PREVIOUS THREE (3) MONTHS.

9. Termination of Services

9.1 We may discontinue or terminate the Service at our discretion or due to mergers/asset transfers.

9.2 If you violate laws or this Agreement, we have the right to terminate services to you without notice.

10. Applicable Law and Dispute Resolution

10.1 Governing Law: This Agreement shall be governed by and construed in accordance with the laws of the State of California, United States, without regard to conflict of laws principles.

10.2 Dispute Resolution: Any dispute shall be exclusively resolved by the courts of competent jurisdiction located within the State of California, United States. Both parties consent to the personal jurisdiction of such courts.

11. Other Matters

If any provision of this Agreement is held to be invalid, it shall not affect the validity of the remaining components.

Contact Information:

If you have any concerns about the User Agreement, please contact:
Shenzhen Ruixunyun Technology Co., Ltd.
Email: zhangzx@ruixunyun.com

List of Third-Party Information Sharing & SDKs

Effective date: March 16, 2026

To ensure the stable operation of our products and services or to fulfill related functionalities, we integrate the following SDKs and share necessary data with service providers. We strictly adhere to the principle of "minimum necessity" and only share data required for specific functions.

1. Push Notification Services

SDK/Partner Data Collected Purpose
JPush (Shenzhen Hexun Huagu) Device identifiers (Android ID, GAID, OAID, IDFA), Hardware info, Network info, Push logs Sending real-time message notifications when security alerts are triggered.
EngageLab Push (Metaverse Cloud) Device identifiers (Android ID, GAID, OAID, IDFA), Hardware info, Network info, Push logs International push service for reliable alert delivery to global users.
Firebase Cloud Messaging (Google) FCM Token, IP address, Device information Native Android system-level push notification implementation.

2. Cloud Storage & Media Streaming

SDK/Partner Data Collected Purpose
AWS S3 & Cloud Infrastructure User-generated images and videos Secure cloud storage for security event recordings and user-purchased cloud history.
Kinesis WebRTC SDK Real-time audio/video streams, Network address, Device ID Enabling low-latency live camera previews and two-way audio intercom.

3. Email & Verification Services

SDK/Partner Data Collected Purpose
Google Gmail API User email addresses, verification codes Sending secure verification codes for account registration and password resets.
Gomail SDK (Open Source) Verification-related data (Email body) SMTP protocol implementation for reliable delivery of system emails.

4. Legal & Compliance Notes

1. Dynamic Updates: This list is subject to revisions based on product iterations and regulatory requirements. We recommend checking this page regularly.

2. Third-party Policies: For detailed privacy practices of our partners, please refer to their official websites:

California Resident Privacy Notice

Effective Date: March 16, 2026

This privacy notice is designed to inform California residents about how we collect, use, share, and protect your personal information in compliance with the California Consumer Privacy Act (CCPA) and related laws and regulations. This notice applies to the personal information we collect through the “USight” Applications.

I. Categories of Personal Information Collected

We may collect the following categories of personal information:

II. Purposes of Collecting Personal Information

We collect personal information mainly for the following purposes: Service Provision, Personalized Experience, Customer Support, Security and Compliance, Data Analysis and Research, and Marketing (with your prior consent).

III. Sharing and Disclosure of Personal Information

1. Internal Sharing: Shared among departments to provide customer service or conduct data analysis under strict security measures.

2. Third-Party Service Providers: Shared with payment processors, data hosting, and marketing partners. We conduct strict reviews and sign written agreements to ensure your data is protected.

3. Legal Requirements: Disclosed only when required by law, such as in response to court subpoenas or government regulatory requests.

4. Business Transfer: In the event of a merger or acquisition, your info may be transferred to the recipient, who must continue to comply with this notice.

IV. Your Rights

As a California resident, you have the following rights:

V. Exercising Your California Privacy Rights

To exercise your rights, please contact us via the information in "Contact Us". Please note:

1) You must provide sufficient information to allow us to reasonably verify your identity.

2) Describe your request with enough detail for us to properly understand and evaluate it.

Note: We do not share, sell, rent, or trade User Personal Information with third parties for their commercial purposes. In the preceding twelve (12) months, the Company has not sold personal information.

VI. Update of Privacy Notice

We may update this notice from time to time. We will post the updated version on our website or app and indicate the update date. Continued use of our services indicates your consent to the updated notice.

Contact Us:

If you have any questions or want to exercise your California privacy rights, please contact us:
Shenzhen Ruixunyun Technology Co., Ltd.
Email: zhangzx@ruixunyun.com