Digital Door Viewer / Standard Digital Door Viewer Range 500 Standard Digital Door Viewer Range 500 Features: Door thickness 38-110mm Viewing angle 105 degree 3.2" LCD screen 2 pcs. AAA batteries Size 125 x 68 x 15mm BUY ONLINE Related products Premium Digital Door Viewer (Recording feature) Range 5000 Motion Sensor Digital Door Viewer Range 5800