Digital Door Viewer With Internal Memory Specifications: Fits standard 14mm hole from mechanical door viewer Door thickness 38-110mm 3.2" LCD screen 4 pcs. AAA batteries Viewing angle 105 degree Built in internal memory stores up to 50 images Allows for a micro SD card to be inserted to enhance memory Features: Automatic saving of image into internal memory Image with time and date stamp Door bell integrated on the outside Very clear image on screen Easy operation - just press the button Can replace mechanical door viewer without additional work Infrared camera with night mode function Packaging Options: Available Boxed only Item Number 45-5500-1432-00-60-1 Specifications Recording Digital Door Viewer Leaflet Recording Door Viewer Flyer.pdf Close Click to order Related products Look Door Viewer™ with WiFiAnswer Your Door. Anywhere. Anytime. Premium Digital Door Viewer - Non ConnectedDigital door viewer with internal memory.