Clear and large image (1.3 sensor LCD 3.2 ”)
It works with one button and quickly response: 1 second
Uses 3 AAA batteries. The DDV is turned off in 15 seconds to save the power.
Easy to install: Without cables. It replaces the classical door viewer. It doesn’t damage the
It can be seen from the outside, protecting privacy. Door thickness: 42-72 mm.
Available door viewer from 30mm to 50mm.