Privacy Policy
Privacy Policy - M557 Doorbell App Guide Effective Date: July 14, 2026 This Privacy Policy applies to the M557 Doorbell App Guide mobile application and related services provided by PALDU TECH ("Service Provider"). ------------------------------------------------------------ Information We Collect ------------------------------------------------------------ The Application may automatically collect limited technical information, including: - Device Internet Protocol address - Mobile operating system - Application usage duration - Pages or features accessed - Date and time of access - Diagnostic, analytics, and performance data The Application may also collect information voluntarily provided by users when contacting the Service Provider. ------------------------------------------------------------ Cookies and Tracking Technologies ------------------------------------------------------------ The Application and its third-party service providers may use SDKs, cookies, advertisi...