Privacy Policy

Scope of this Privacy Policy

This app is a multi-functional toolbox designed to save users from having to download multiple apps with similar functions. We take your privacy very seriously. This app does not collect any of your information during use. The decibel monitoring function requires audio recording permissions for complete functionality, the microphone is used to measure and display real-time environmental noise levels in decibels (dB). The speed monitoring function requires location permissions for complete functionality,Your location is used to calculate and display your current movement speed. The app determines speed by measuring the distance traveled between location updates over time. For example, it can show your real-time speed while walking, running, cycling, or driving. Location data is only used while the feature is active and is not stored or shared. We will not obtain any other user permissions for this application. As our app continues to update, our privacy policy will also be adjusted and displayed within the app. If you have any questions about this privacy policy, please contact us: ZFYlight@163.com