To answer this question, we must first understand what a peephole is and how it works. A peephole is a small hole, usually no bigger than a dime, that is cut into a door. The hole is covered with a…
Have you ever wished you could see who is inside the house when the door is closed? Well, with a reverse peephole viewer, you can. Reverse peephole viewers are devices that empower you to see who is there without them…
While it may not seem like a big deal, a clean peephole is actually a crucial safety measure. It’s happened to all of us at some point. Having expected someone, you look through the peephole and see a blurry, distorted…
It can be nerve-wracking not knowing who is at your door, and sometimes you just don’t have time to answer it. You may not have the time or energy to deal with an unexpected visitor, but you also don’t want…