Advantages of Intercom Systems

An intercom system is a special a two-way communication device for transmitting and receiving audio or audio/video data. Intercoms can be wireless, wired, Video Intercoms, Apartment Intercoms, Gate Intercoms etc. Having an intercom system at your house or office is no more a luxury, but a necessity, as it acts as a crime deterrent. Nowadays intercoms became essential part of security...
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