Door viewer peephole, battery-operated door viewer, 145° wide-angle HD security apartment viewer for home

General DescriptionThis smart door viewer is equipped with an ultra-bright 2.4-inch TFT LCD screen, displaying clear and smooth images. Thanks to its 0.3MP HD camera, it captures high-definition images and quickly records visitor information. With a 145° viewing angle, it offers a wide field of view to enhance your home security.Technical SpecificationsCondition: 100% Brand NewItem Type: Smart Door ViewerColor: As shown in the picturesMaterial: ABS Plastic + Zinc AlloyScreen Size: Approx. 2.4 inchesScreen Resolution: 320 x 240Sensor: 0.3 MP CMOSViewing Angle: 145°Motion Detection: Not SupportedPhoto Taking: SupportedVideo Recording: Not SupportedPower Supply: 3 AAA Batteries (Not Included)Storage: Memory Card, up to 32 GB (Not Included)Operating Environment: -20-55°CApplicable Door Hole: 15-50 mm / 0.6-2 inchesDoor Panel Thickness: 35-110 mm / 1.4-4.3 inchesCompatibility and Accessories1 x Main Unit Exterior1 x Interior Display Stand6 x Screws1 x Hanging Panel1 x ManualInstallationThe door viewer must be installed in a door hole 15 to 50 mm in diameter and on door panels 35 to 110 mm thick. Follow the instructions provided in the manual for quick and easy installation.UseUse the viewer to see and photograph visitors at your door. The exterior image is displayed on the screen inside, allowing you to check who is at your door without having to open it.