Please read and understand the Privacy Policy thoroughly. Clicking the "Agree" button indicates your acceptance of the Privacy Policy below.
Last Updated: September 10, 2025
Effective Date: September 10, 2025
1. Introduction
This application and the associated device are not medical devices and must not be used for medical diagnosis or treatment. This Privacy Policy describes how we collect, use, and manage information when you use the mobile application that controls external USB camera devices. Please read carefully before using the app.
2. Scope
This Privacy Policy applies to all information collected, stored, used, or processed when you use the mobile application developed by us (or our authorized service partners) that controls external USB cameras via USB.
3. Information We Collect and Purpose
We collect only information necessary to provide app functionality or to comply with legal obligations, primarily including:
3.1 Media Files (Photos / Videos)
- Purpose: To enable capture of photos/videos using an external USB camera controlled by the app and to save generated media to the device photo library or a designated folder.
- Collection method: The app requests necessary permissions at runtime and interacts with the external device via USB to generate media files.
- Storage: Media files are stored locally on the user’s device (e.g., DCIM) or in an app-designated folder. Unless you explicitly enable cloud backup/upload features, we do not automatically upload media to our servers.
3.2 Device Identifier (Android ID)
- Purpose: For device uniqueness, service stability, diagnostics, and technical analysis.
- Collection method: Read using standard system APIs as a read-only identifier; the app does not modify the Android ID.
- Use & Sharing: Used solely for technical purposes and not shared with third parties without your consent.
3.3 Permissions — Explanatory List
- Camera permission (required): The OS treats UVC (USB Video Class) external cameras as standard camera hardware; accessing such devices requires declaring camera permission.
- Storage read/write (optional): Used to save captured media to public directories; if declined, saving functionality may be limited.
- Wake lock (required): Used to keep the device awake during recording to ensure uninterrupted capture; this permission does not access sensitive personal data.
4. How We Use Information
We use collected information only for:
- Providing and improving app functionality (camera control, capture, storage);
- Service quality improvements, debugging and technical support;
- Compliance with legal obligations.
We will not use your media or device identifiers for advertising targeting, nor will we sell them to third parties.
5. Sharing and Third Parties
- Current policy: We do not proactively share or transfer personally identifiable information to third parties.
- Exceptions: If you enable features that require third-party services (e.g., cloud backup or analytics), we will notify you and obtain consent before sharing necessary data.
- Legal requirements: We may disclose information to comply with applicable laws or to protect rights, property, or safety.
6. Data Retention and Deletion
- Media files are stored locally and can be removed by you via device controls or app settings.
- Any logs or diagnostic data retained server-side (if any) will be kept only as long as necessary and then deleted or anonymized.
- To request deletion of any server-side data, contact us via the contact details below; we will respond within a reasonable timeframe.
7. Security
We implement commonly accepted technical and organizational measures (access controls, encryption in transit/storage where applicable, restricted access) to protect data. Absolute security cannot be guaranteed; in the event of an incident we will follow applicable laws and take remediation steps.
8. Minors
We encourage parents or guardians to supervise users under 18. Minors should obtain parental consent before submitting personal information.
9. Your Rights
Depending on applicable law, you may have rights to access, rectify, or delete personal information; withdraw consent; request portability; or lodge a complaint. To exercise rights, contact us via the information below.
10. Changes to This Policy
We may update this policy from time to time. Material changes will be communicated via the app or other prominent channels with effective dates.
11. Contact
Phone: +86 13798504450
We periodically assess compliance with this policy. If we receive a formal written complaint, we will make efforts to resolve it directly with you. We cooperate with national authorities, including data protection agencies, to address unresolved complaints. Disputes arising from or related to this policy shall be settled by the court with jurisdiction in the location of our principal office.
Last Updated: September 10, 2025
Effective Date: September 10, 2025
1. Introduction
This application and the associated device are not medical devices and must not be used for medical diagnosis or treatment. This Privacy Policy describes how we collect, use, and manage information when you use the mobile application that controls external USB camera devices. Please read carefully before using the app.
2. Scope
This Privacy Policy applies to all information collected, stored, used, or processed when you use the mobile application developed by us (or our authorized service partners) that controls external USB cameras via USB.
3. Information We Collect and Purpose
We collect only information necessary to provide app functionality or to comply with legal obligations, primarily including:
3.1 Media Files (Photos / Videos)
- Purpose: To enable capture of photos/videos using an external USB camera controlled by the app and to save generated media to the device photo library or a designated folder.
- Collection method: The app requests necessary permissions at runtime and interacts with the external device via USB to generate media files.
- Storage: Media files are stored locally on the user’s device (e.g., DCIM) or in an app-designated folder. Unless you explicitly enable cloud backup/upload features, we do not automatically upload media to our servers.
3.2 Device Identifier (Android ID)
- Purpose: For device uniqueness, service stability, diagnostics, and technical analysis.
- Collection method: Read using standard system APIs as a read-only identifier; the app does not modify the Android ID.
- Use & Sharing: Used solely for technical purposes and not shared with third parties without your consent.
3.3 Permissions — Explanatory List
- Camera permission (required): The OS treats UVC (USB Video Class) external cameras as standard camera hardware; accessing such devices requires declaring camera permission.
- Storage read/write (optional): Used to save captured media to public directories; if declined, saving functionality may be limited.
- Wake lock (required): Used to keep the device awake during recording to ensure uninterrupted capture; this permission does not access sensitive personal data.
4. How We Use Information
We use collected information only for:
- Providing and improving app functionality (camera control, capture, storage);
- Service quality improvements, debugging and technical support;
- Compliance with legal obligations.
We will not use your media or device identifiers for advertising targeting, nor will we sell them to third parties.
5. Sharing and Third Parties
- Current policy: We do not proactively share or transfer personally identifiable information to third parties.
- Exceptions: If you enable features that require third-party services (e.g., cloud backup or analytics), we will notify you and obtain consent before sharing necessary data.
- Legal requirements: We may disclose information to comply with applicable laws or to protect rights, property, or safety.
6. Data Retention and Deletion
- Media files are stored locally and can be removed by you via device controls or app settings.
- Any logs or diagnostic data retained server-side (if any) will be kept only as long as necessary and then deleted or anonymized.
- To request deletion of any server-side data, contact us via the contact details below; we will respond within a reasonable timeframe.
7. Security
We implement commonly accepted technical and organizational measures (access controls, encryption in transit/storage where applicable, restricted access) to protect data. Absolute security cannot be guaranteed; in the event of an incident we will follow applicable laws and take remediation steps.
8. Minors
We encourage parents or guardians to supervise users under 18. Minors should obtain parental consent before submitting personal information.
9. Your Rights
Depending on applicable law, you may have rights to access, rectify, or delete personal information; withdraw consent; request portability; or lodge a complaint. To exercise rights, contact us via the information below.
10. Changes to This Policy
We may update this policy from time to time. Material changes will be communicated via the app or other prominent channels with effective dates.
11. Contact
Phone: +86 13798504450
We periodically assess compliance with this policy. If we receive a formal written complaint, we will make efforts to resolve it directly with you. We cooperate with national authorities, including data protection agencies, to address unresolved complaints. Disputes arising from or related to this policy shall be settled by the court with jurisdiction in the location of our principal office.