Enhance your home security with this advanced Door Viewer featuring a 2.8-inch super bright LCD screen for clear and smooth image and video display. Equipped with a 0.3MP high-definition camera and a 120-degree wide visual angle, it captures detailed photos and 10-second videos of visitors, providing timely and clear recording of tourist information. The door viewer supports a micro memory card slot compatible with up to 32GB (memory card not included) for convenient photo and video storage. Key Features: · High-Definition Camera & Wide Viewing Angle: 0.3MP image sensor with a 120-degree field of view ensures clear, high-quality images and videos for reliable visitor monitoring. · Super Bright 2.8-Inch LCD Screen: Offers a bright and smooth display of photos and videos, enhancing visibility even in low-light conditions. · Infrared LED Night Vision: Four built-in infrared LED lights automatically activate to provide clear images and videos in the dark, ensuring 24-hour security. · Easy Installation & Operation: Designed for quick setup without special tools, compatible with door holes approximately 15 to 60mm in diameter and door thickness from 40 to 100mm. · Power Efficient & Low Voltage Alarm: Powered by 4 AAA batteries (not included), with a built-in low voltage alarm to notify when battery replacement is needed. · Photo and Video Recording: Automatically captures photos and 10-second videos when guests arrive, with date and time display function for accurate monitoring records. · Multi-Language & Sound Options: Features 12 language settings and 3 selectable tones to customize your user experience. Specifications: · Material: Plastic + Electronic Components · Display: 2.8-inch LCD Screen · Image Sensor: 1.3 Megapixels (0.3MP Camera) · Visual Angle: 120 Degrees · Power Supply: 4 x AAA Batteries (Not Included) · Memory Card Support: Up to 32GB (Not Included) · Tones: 3 · Languages: 12 · Infrared LED Lights: 4 · Applicable Door Hole Diameter: Approx. 15 ~ 60mm (0.6 ~ 2.4 inches) · Applicable Door Thickness: Approx. 40 ~ 100mm (1.6 ~ 3.9 inches) · Indoor Door Viewer Size: Approx. 110 x 74 x 17mm (4.3 x 2.9 x 0.7 inches) · Outdoor Door Viewer Diameter: Approx. 65mm (2.6 inches) Package Includes: · 1 x Door Viewer This Door Viewer is an ideal security solution for homeowners seeking an easy-to-install, reliable device to monitor visitors day and night. Its high-definition camera, infrared night vision, and convenient video recording functions provide peace of mind and enhanced safety for you and your family.