A device whose main purpose is internal communication between two individuals, one of whom is at his home or inside his office and wants to get to know whoever is outside the door before opening it and the other is at the door who wants to chat with him or enter and visit, so the intercom helps to communicate between the two people so that the person at the door can contact and talk to the owner of the place and if this person is this  Of the relatives and people who are reassured, he is allowed to enter, and if otherwise, he is treated differently.

1- It is one of the methods of protection and control systems, and it contributes significantly to the operations of securing real estate and homes and knowing the righteous individual from the corrupt who wishes to harm the owners of the house and the property.

2- The intercom is easy to operate and handle, and thus helps protect you against danger  and evil.

3- the intercom  can lock the door of your apartment  with an electronic lock, and therefore no one can open and close the door on its own, and this person must be a resident of the apartment building.

4- Your children and the children of your neighbors can spend time together and stroll inside the building, and the outer door is closed to them by means of an automatic lock.

5- Full guarantee that they will not be touched and that no one will approach your house to steal or spy on you.

6- Intercom helps you to live safely without fear and anxiety

Digital Intercom: The latest intercom operates in the world’s internal intercom and allows the individual’s acquaintances on individuals outside and enjoys easily operation and use and is considered one of the most advanced devices in the world of communication and technological communication

Voice Intercom: The guard is called in front of the architecture in the event of any risk or problems instead of the ancient traditional methods that do not work and be installed by internal and external speakers and is considered more common in Inter-Inter means

Visual Intercom: A sophisticated and important type of communication and control devices where you can use everyone’s vision and identify them through their forms and you can enlarge and reduce images and identify the faces of visitors through the program.

The mission of installing Intercom was a very difficult task due to the multi-wires used in its installation and requires a special lock for the operation of the lock of automated and the electric source through external speakers and varying electricity feed according to each type of interface.

1- Determine the number of wires and the site’s requirements and needs in terms of    single, wire or triple

2- Determine the quality of the device and the place to install the device by

3 – to select places suitable for installation of private internal speakers

4- determine suitable places to put external speakers

5-The adapter is installed when the closest point to the main door of the architecture

6- The installation of Zerville for the door that governs the opening and electronic clip           of the door

7- to install the inner headset in the middle of the apartment or by choosing the client for its place

8- comes the installation of external headphones near the main gate of architecture

9- Make sure that the electrical pressure is appropriate to run Intercom

( The device can be tested before installing and after extending and connecting the wires to make sure that there are no industrial problems with it, and if there are any problems in its installation, it is returned and replaced )