Terms of Service

Effective: July 17, 2026

Please read and understand these Terms of Service carefully before using Vonbarque XR. These Terms apply to your access to, download, registration for, or use of Vonbarque XR and related services. By using the App, you acknowledge that you have read, understood, and agree to comply with these Terms and our Privacy Policy.

1. User Disclaimer

1.1 Age Restriction

Vonbarque XR (the “App”) is intended only for individuals who are 18 years of age or older. By using the App, you represent and warrant that you are at least 18 years old and have the legal capacity to use the App. No one under 18 years of age may download the App, create an account, or use the Services.

1.2 Nature of the App and Third-Party Content

The App provides VR playback, AR interaction, Video Sync playback, Bluetooth smart device controls, and related connection assistance tools for users who meet the age restriction requirements of these Terms. The App itself does not provide, host, or endorse any third-party content. Any content, device, connection, playback, import, synchronization, or control activity conducted through the App is selected by the user, and the user is responsible for ensuring that such use complies with applicable laws, regulations, public order and good morals, and third-party rights.

1.3 Disclaimer of Liability

The App is not liable for any third-party video content played by the user. Any losses, damages, or consequences resulting from the use or inability to use the App, including but not limited to emotional discomfort, conflicts of moral beliefs, or personal relationship disturbances, are the sole responsibility of the user. We do not monitor, review, or interfere with users' content choices.

1.4 Privacy Protection

The App takes reasonable measures to protect your personal privacy information. However, due to the inherent risks of the internet, the complete security of your information cannot be guaranteed. By using the App, you agree to assume the risks and understand that the App may collect, store, and process your personal information. For information on how the App collects and processes personal information, please refer to our Privacy Policy.

2. User Conduct

2.1 Who Can Use the Services

By using the Services, you confirm that you have the capacity and willingness to enter into a binding agreement with the Company and that you will comply with these Terms and all applicable laws, regulations, regulatory requirements, and public order and good morals. You must not use the Services in any unlawful or prohibited manner, infringe upon the lawful rights of others, compromise network security, or disrupt the normal operation of the Services.

2.2 Your Rights

The Company grants you a personal, worldwide, royalty-free, non-negotiable, non-exclusive and revocable right to access and use the Services. This license is for the sole purpose of enabling you to use and enjoy the Services consistent with these Terms and our usage policies.

You may not copy, modify, distribute, sell, or lease any part of our Services, nor may you reverse engineer or attempt to extract the source code of that software, unless laws prohibit these restrictions, or you have our written permission to do so.

2.3 User Data

The App only collects and stores account information necessary for user registration (such as email and device information). The App does not collect, store, or transmit any video content played by users.

Bluetooth device control data used through the App is processed locally and is not uploaded to our servers. Video analysis and haptic feedback generation are performed entirely on the device.

When using remote control, chat messages, or invitation features, you must respect the other party's consent and must not harass others, impersonate others, or send illegal or prohibited content. If improper behavior occurs, you may leave the session, submit a report and leave, or choose to block the other user from remote control interactions with you again. We may take necessary measures based on reports, abnormal behavior, and security risks, including restricting features, ending sessions, suspending accounts, or handling matters as required by law.

3. Application Permissions

The Service requires the following device permissions:

You may revoke any permission at any time in your device Settings. Some features may be unavailable without required permissions.

4. Copyright

The Service and its contents, including but not limited to software, text, graphics, logos, images, audio, and video, are owned by Shenzhen Wanchuan Industrial Co., Ltd. and are protected by intellectual property laws.

You may not copy, modify, distribute, sell, or lease any part of the Service without our prior written consent.

5. Safety

We try hard to keep our Services a safe place for all users. But we can't guarantee it. That's where you come in. By using the Services, you agree that:

6. Account Security

You are responsible for any activity that occurs in your Vonbarque XR account. It is your responsibility to maintain the security of your account. If at any time you believe that someone else has gained access to your account with or without your permission, please immediately reach out to service@wanchuanshiye.com.

7. Disclaimers

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT.

We do not guarantee, represent, or warrant that:

You expressly agree that your use of, or inability to use, the Service is at your sole risk.

8. Limitation of Liability

In no event will Vonbarque XR be liable for any direct, special, punitive, indirect, or consequential damages or any damages whatsoever, including, but not limited to, loss of use, data, or profits, whether in an action of contract or tort (including negligence), arising out of your use of this site.

9. Account Termination

9.1 Termination by You

You may terminate your account at any time through the account deletion feature in the app. Upon termination:

9.2 Termination by Us

We may suspend or terminate your account if you violate these Terms or for any other reason at our discretion.

10. Amendment to Terms

Shenzhen Wanchuan Industrial Co., Ltd. maintains the right in its absolute discretion, at any time and without notice, to amend, remove or vary the Services, the App, or these Terms.

11. Governing Law and Dispute Resolution

These Terms shall be governed by and construed in accordance with the laws of the People's Republic of China.

Any disputes arising from these Terms shall first be attempted to be resolved through good-faith negotiation. If negotiation fails, disputes shall be submitted to the competent courts in Shenzhen, Guangdong Province, China.

For international users, disputes may be resolved in accordance with applicable international laws and treaties.

12. Entire Agreement

The above Terms of Use constitute the entire agreement of the parties and supersede any and all contemporaneous agreements between you and Shenzhen Wanchuan Industrial Co., Ltd. Any waiver of any provision of the Terms of Use will be effective only if in writing and signed by an Officer of Shenzhen Wanchuan Industrial Co., Ltd.

13. Contact Information

For questions about these Terms, please contact us: