This Privacy Policy explains how Shenzhen Youzhijia Information Technology Co., Ltd. ("we", "us", or "our") collects, uses, stores, shares, and protects information when you use the SuperSound mobile application and related services (collectively, the "Services").
By downloading, accessing, or using SuperSound, you acknowledge that you have read and understood this Privacy Policy. If you do not agree, please do not use the Services.
This Privacy Policy applies to the SuperSound iOS application and related online services operated by Shenzhen Youzhijia Information Technology Co., Ltd. It does not apply to third-party websites, devices manufactured by other companies, or services that we do not control.
Depending on how you use SuperSound, we may collect the following categories of information:
To provide and secure the Services, our servers may receive limited technical information when you use the app or call our APIs, such as:
We do not collect or upload application crash logs, diagnostic logs, or other automated log-reporting data in the production version of SuperSound.
SuperSound may request the following device permissions:
You can manage many permissions in your device settings. Some features may not work if a required permission is denied.
We use collected information for the following purposes:
Where required by law, we process personal information based on one or more of the following grounds:
We do not sell your personal information. We may share information only in the following circumstances:
We retain personal information only for as long as necessary to fulfill the purposes described in this Policy, unless a longer retention period is required or permitted by law. When information is no longer needed, we will delete it or anonymize it within a reasonable period.
If you delete your account or request deletion of certain data, we will process your request in accordance with applicable law and our internal retention rules, subject to backup, security, and legal retention requirements.
We use commercially reasonable administrative, technical, and organizational measures designed to protect your information against unauthorized access, disclosure, alteration, or destruction. However, no method of transmission over the Internet or electronic storage is completely secure, and we cannot guarantee absolute security.
Depending on your location, you may have the right to:
You can update some information directly in the app under Profile or Account settings. For other requests, please contact us using the details below. We may need to verify your identity before responding.
SuperSound is not directed to children under the age of 13 (or the minimum age required in your jurisdiction), and we do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us and we will take appropriate steps to delete such information.
Your information may be processed and stored in countries other than your country of residence, including the People's Republic of China. Where required, we implement appropriate safeguards for cross-border transfers of personal information.
The Services may contain links to third-party websites or integrate with third-party technologies. This Policy does not apply to third-party services. We encourage you to review the privacy policies of any third party you interact with.
We may update this Privacy Policy from time to time. When we make material changes, we will notify you through the app, by email, or by other appropriate means. The updated version will indicate the "Last Updated" date at the top of this page. Your continued use of the Services after the effective date of the updated Policy constitutes acceptance of the changes.
If you have questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact:
Shenzhen Youzhijia Information Technology Co., Ltd.
Shenzhen, Guangdong Province, People's Republic of China
Email: privacy@yzjsmart.com