Secure Door System

The Secure Door System is an easy to use product aimed at protecting elderly people from bogus callers. The simple interface (doorbell on outside, one button interface with display on inside) belies the complex technolgy inside, which automatically captures the caller's image and fingerprint.

The intercom feature allows the user to communicate with the caller without opening the door - thus preventing forced entry. Finally, the system analyses the voice pattern of the caller through a lie detector, before advising the householder on whether or not to open the door.

When someone steps up to the doorbell a picture is automatically taken & stored
The doorbell, when pressed, captures and stores a copy of the caller's fingerprint
The intercom allows the householder to talk the caller without opening the door. A lie detector analyses the caller's speech pattern and advises whether or not to let them in.