Advik offers Video Door Phone for protection of your family while you are not around. The device enables them to ensure the genuinity of the visitor before actually opening the door. For the senior citizens the system is loaded with the auto door open feature so that the door can be opened from inside with a click of the button. The video door phones are capable of recording the visitors face while no one is around so that you can check who all visited your home while you were out with your family.