Video intercom system is to enables the person indoors to identify the visitor, with access controlled by audiovisual communication between the inside and outside ,as well as can be open the door to allow access for the visitor.
Hikvsion video intercom systems can be integrated with CCTV and alarm systems. This adds protection for video intercom products used in residential areas or commercial premises that require higher security levels.
The mobile app gives you the power of remote operation. Use it to receive calls, play video, and even unlock the door on it.