There are so many gadgets out there that exist to make our life much easier. Sometimes the gadgets may not ever crossed our mind until we saw it in the market. The Brinno PeepHole Viewer may be the best example that illustrates this.

This device is perfect for those who stays in high rise buildings such as condo or apartment. This viewer operates on 2 AA batteries and displays wide digital view of the person on the other side of the door on a 2.5-inch high-definition LCD screen.

The installation is pretty simple as it takes merely 5 minutes to mount it into place using supplied screw and provides a better and much friendly display screen for kids, elterly or people with visual impairment, compared to the normal tiny peepholes.

What’s more, you can zoom the view using its button – just like a normal digital camera. This gadget ensures that you won’t open your door for unwelcome.