The V-Doorbell App for Wi-Fi enabled Smart Door-Viewer. By installing this V-Doorbell APK to your android smartphone, you can remotely monitor your door wherever you are. With its auto detection alarm function, you can monitor and answer your door anywhere, anytime. Key features include:
1: Doorbell and automatic detection alarm alert
2: Real time video and audio
3: On demand remote monitoring / talkback
4: Alarm reminder