3.5inch LCD Screen Digital Door Viewer 120° Angle Viewer Electric Video Doo FI
Item Type: Door Viewer. 120 Degrees actual view angle, 24‑hour monitoring, ultra‑thin body, stylish and beautiful appearance. Door Hole Range: Approx. 14 ~ 28mm / 0.6 ~ 1.1in. 120 x 62 x 20mm / 4.7 x 2.4 x 0.8in.