We live in a world which is filled with malicious, notorious people. Every time, we are surrounded by fear of our life and property. We cannot trust anyone, literally anyone. Our security is in our own hands. We have to adopt all types of advanced security measures to secure our family members. It is true that ‘a stitch in time saves nine’. Gone are the days when traditional doorbell systems used to give us security. But they are not good enough and have chances of security lapses. In such a case, technology is our friend. With the advancement of technology, video door phone intercom system helps of to keep malicious people at bay. Let us see how a video door phone intercom system works. This security system is placed outside the gate. When a visitor comes, he has to give the introduction and the reason for coming through the video intercom. After the security guards confirm about the genuineness of the person, and then allow the gate to unlock. Major offices have installed such a system. But now since these are available at cheaper price, so nowadays they are widely installed in homes. A video door phone intercom system can be installed by any normal unprofessional person. There is an outdoor camera outside the door. The video feed from the outside camera is viewed by different display devices located inside the building. Not only you can see the live video of the person, but also you can also communicate with that person directly and then allow him inside. These video intercom systems are equipped with night vision capabilities to properly show the visitors even at night. It has a wide viewing angle also. These devices are extremely weather resistant from rain, snow, storms, sun, etc. The indoor viewing device is usually a TFT monitor with option to speak to the visitors. If you are searching for an affordable video door phone intercom system, then your search ends here at ALEKO.