- 2.4 Inch LCD Screen: The electronic door viewer features a 2.4 inch TFT display that delivers clear and vivid images of your visitors. The screen activates instantly when the doorbell rings, enabling you to identify guests without opening the door, thus enhancing your home security while preserving your privacy. - Infrared Visibility: Equipped with advanced infrared technology, this smart peephole camera ensures you never miss who is at your door, even in low light conditions. Experience excellent visibility day or night, allowing for clear identification of visitors at any hour. - Built-in Memory: This digital door viewer includes a self-contained cyclic memory that automatically stores images of visitors, eliminating the need for external memory cards. Easily check the last visitors with simple button navigation, providing peace of mind when you're away from home. - 90 Degree Wide Angle: With a 90-degree field of view, the door peephole camera captures a broader perspective of your entryway compared to traditional peepholes. This wide angle reduces blind spots, enabling you to see multiple visitors or packages at your doorstep. Use Scenarios: 1. Home Security: Perfect for homeowners wanting to enhance security without the need for complicated systems. Easily monitor who approaches your door. 2. Package Deliveries: Ideal for those who frequently receive packages, allowing you to see and confirm deliveries without opening the door. 3. Nighttime Visibility: Great for late-night visitors or emergencies, ensuring you can identify anyone at your door, regardless of lighting conditions.