Infrared Night Vision Door Viewer with Video Doorbell Enhance your home security with this reliable and easytouse Infrared Night Vision Door Viewer. Designed for clear visibility and convenient operation, it ensures you know exactly who is at your door at any time, day or night. Key Features and Benefits: Infrared Night Vision: Builtin infrared night vision technology lets you see visitors even in complete darkness, helping you monitor your doorway during nighttime without missing any detail. 2.8inch TFT LCD Screen: The bright, clear display allows you to instantly view who is outside. WideAngle HD Lens: Professional 90degree definition wideangle lens provides a broader field of vision, covering more of your surroundings for enhanced safety. Integrated Doorbell: Includes a loud, decibel 'dingdong' doorbell function so you are immediately alerted when someone arrives. Builtin Memory: Internal storage automatically records and overwrites the oldest data, removing the need for manual memory cards and keeping the most recent activity available for review. Performance and Functionality: Clear visual confirmation of visitors, reducing the need to open the door to unknown individuals. Designed to work effectively in both bright daylight and dark conditions. Compact 2.8inch screen size is easy to fit and use without taking up unnecessary space. Practical Use Scenarios: 1. Apartment Security: Monitor your entryway without leaving your room. Ideal for urban living where visitor screening is important. 2. Family Home Safety: Allows children or elderly family members to safely check who is at the door before opening it. 3. LateNight Deliveries: Identify delivery personnel or unexpected visitors clearly in lowlight conditions before you decide whether to open the door. This Infrared Night Vision Door Viewer and Video Doorbell is a practical, secure, spacesaving solution for monitoring and managing entry to your home. With its clear display, dependable lens, builtin alerts, and automatic memory management, it is purposebuilt to help maintain your safety with minimal effort.