The V380 smart camera app, developed by Guangdong Macro-Video Smart Technologies Limited, provides intuitive control over compatible security cameras. To start, download the app from the App Store or Google Play and create an account. Register your camera by scanning the QR code on its label or manually entering the device ID. Once connected, the app's dashboard displays live video feeds from all paired cameras. Tap a camera to access full-screen viewing, adjust settings (e.g., motion detection sensitivity, video resolution), or activate two-way audio. The app supports real-time alerts; enable notifications in your device settings to receive instant messages when motion is detected. For video playback, navigate to the "Recordings" tab to view local or cloud-stored footage (subscription required for cloud services). Use the "Devices" menu to manage multiple cameras, share access with family members, or configure automation rules. For detailed step-by-step guides or troubleshooting, visit the app's help center or contact our customer support.