The Doorphone Video Intercom System by Home Sentinel is a convenient way to increase your safety and security when answering the door.
So now you can add security to your home with the easy to install video doorphone system from Home Sentinel
A high resolution 4' flat screen monitor displays your visitor's image so you can see who is at the door before you open it.
Uses existing doorbell wiring, so no complex wiring is necessary.
Hands free 2-way audio intercom enables you to talk to the visitor from inside your home.
The weather proof aluminum camera has infrared night vision so you can see your visitors even in low light conditions.
Features tamper resistant flush or surface mount installation.
Illuminated call button and adjustable camera viewing angle.
Volume, contrast and brightness controls
Auto shut off after 3 minutes.