3.5in Digital Door Viewer Peephole Camera 120°Wide-Angle LCD Monitor Home3394
Type: Peephole Doorbell. Wide Viewing Angle: Equipped with a 120° wide-angle lens to enhance doorstep visibility and security. Door Hole Range: 14-28mm. Door Thickness Range: 35-100mm. Indoor Parts Size: About 118 x 63 x 18mm.