ABB M20701 Video 1 family kit, 7

ABB M20311 Video Doorbell with 4.3" Screen for Single-family Homes

ABB M20311 is a video doorbell set for single-family homes, fully integrating the necessary features to enhance the living experience and ensure security for your family. The device set includes an outdoor door station with an integrated camera and a 4.3-inch indoor color screen, allowing users to easily observe, communicate and control the door unlocking right from inside the house.

With a compact design, intuitive interface and 2-wire bus transmission technology, the M20311 is not only easy to install but also expandable and flexibly compatible with other solutions in the ABB-Welcome system.

Outstanding features

• The built-in camera on the outdoor station helps to record clear images of visitors, even in low light conditions.
• Two-way communication with clear sound quality between people inside the house and outside visitors.
• Door unlocking function remote, convenient and safe with just one button on the screen.
• 4.3 inch color screen with intuitive interface, easy to operate and adjust.
• Simple installation thanks to 2-wire bus system, minimizing complicated wiring.
• Modern design, suitable for villas, private houses, single-family apartments.
• Can be expanded with indoor stations, outdoor stations, cameras or central controllers.