The Bellman Visit Door Mat is connected to the Bellman Visit Telephone/Multipurpose Transmitter. Place the Door Mat under an existing rug or door mat near the entryway. When someone steps on the mat, the Multipurpose transmitter is activated and the user can be alerted through any of the Bellman Visit receivers.

Black. 3.5mm mono jack plug. 1.5 meter cable length (approximately) (4.9 feet). A great solution for those who want to know when someone is entering or leaving the home.

What else do I need to make this work?

In order to be notified, you will need to purchase the Bellman Visit Telephone/Multipurpose Transmitter that connects to the Visit Door Mat. You will also need to purchase a receiver that lets you know when the signaler or transmitter is activated (see Accessories box).