Enhance your home security with this professional 1MP Digital Door Viewer, designed to provide clear and detailed images of visitors right at your doorstep. Featuring a large 4.3-inch TFT color LCD screen, this indoor viewer allows you to easily and conveniently see who is outside without opening the door. Its wide 110° viewing angle delivers a panoramic view, ensuring comprehensive coverage of your entryway for maximum safety. Key Features: · High-Definition 1MP Camera: Captures clear facial details of visitors to improve identification and enhance security. · Large 4.3-Inch Color LCD Display: Offers a bright and vivid viewing experience, making it easy to recognize visitors at a glance. · Wide 110° Viewing Angle: Provides a broad panoramic view of the door area, minimizing blind spots and increasing surveillance coverage. · Easy Installation and Operation: Comes with a detailed user manual and requires simple setup; operation is straightforward with a one-button press at the bottom right of the device. · Dual Power Options: Can be powered by a built-in lithium battery or an external power bank, offering flexibility and convenience. · Energy-Saving Design: Automatically enters standby mode after 15 seconds of inactivity to conserve power. · FIFO Memory Management Function: Supports automatic deletion of the oldest photos to free up memory space, eliminating the need for manual cleanup. · Durable ABS Construction: Manufactured from sturdy ABS material for lasting durability and discreet installation within door frames. · Compatibility: Fits doors with thicknesses between 35-110mm (1.38-4.33 inches) and door hole sizes from 15-20mm (0.59-0.79 inches). Specifications: · Camera Resolution: 1 Megapixel · Display: 4.3" TFT Color LCD · Viewing Angle: 110° Wide Angle · Material: Durable ABS Plastic · Power Supply: Built-in Lithium Battery (3.7V), USB rechargeable · Indoor Viewer Dimensions: Approx. 135 x 82 x 18 mm (5.3 x 3.2 x 0.7 inches) · Door Compatibility: Thickness 35-110mm, Hole Size 15-20mm · Package Weight: Approx. 234g Package Includes: · 1 x Indoor Viewer with Built-in Battery · 1 x Peephole Camera · 6 x Mounting Screws · 1 x Hanging Plate · 1 x USB Charging Cable · 1 x User Manual This digital door viewer is an ideal security solution for your home, allowing you to monitor visitors safely and confidently without opening the door. With its high-resolution camera, large color display, and effortless operation, it is a reliable and user-friendly tool to enhance your home’s protection. Please note, this product supports photo capture only and does not include video recording or motion detection features. Memory card support is available for up to 32GB (memory card not included).