2.8INCH LCD Screen  120 Degree angle Door bell function Micro SD support Battery 1.5V AAAx4 Night Vision: Yes Internal storage: 8MB Screen Spec: HD 320*240 Pixel: 30M View angle: 100°...

Basic door viewer with 2.8" indoor screen, easy for kids and elders to check arriving visitors and deliveries in front of door, ensuring safety of your family members. 120° camera...