Door Entry Systems are installed with wall mounted telephones located in a convenient location within the dwelling, connected to a door entry call panel' at the main entrance, allowing the resident to speak to a visitor and let them by releasing the electronic door lock with a press of the button on their telephone handset.
The video door entry system is a versatile security product for controlling access to residential homes, blocks of flats and commercial premises. The video telephone allows the resident to view a caller at the entrance, speak with them and have control of their access.