Description

An?intercom?is a device that is used for one way or two way communication. It makes our daily tasks much simpler and easier. For example, you can verify who?s knocking at the door by communicating through the?intercom?before letting your visitor in, and if you have a large house you can call each other through the?intercom?instead of walking around. These are just a few things an?intercom?allows you to do.