Motion Detection: The hardware level PIR human detection system automatically records and sends notifications to your phone when someone is detected in front of your door. HD Video Doorbell: The doorbell camera with wide angle lens captures 1080P HD video, that let you see, hear, and speak to anyone from your phone, tablet, or PC. Ensuring no blind spots and providing clear visibility. 2 Way : Smart video doorbell camera features a high powered speaker and a highly sensitive microphone for clear and visual communication at your doorstep. Day Night Dual Use Camera: With built in high powered infrared night lights and an ICR infrared filter, the camera automatically switches between day and night mode. Even in pitch black conditions, you can still see and clear footage. Remote Video Call: Receive real time push notifications on your phone when visitors press the doorbell, allowing you to remotely video call and view your doorstep through the app.