FDI - Door Intercom - Front Door Intercom, Compatible with all Liftmaster Intercoms and Telephone Interface Units
No longer available
Liftmaster FDI Front Door Wireless Doorbell Intercom
The first and only Wireless Door Bell and Intercom, the Front Door Intercom is the result of
numerous innovations in order to provide the user with countless features and benefits,
without the need for any wiring of any kind.
With advanced Digital Radio Technology, the Front Door Intercom offers an extremely clear
sound quality, with the ability to reach hundreds of feet, even as far as 1000 feet, through
walls and barriers, while achieving an amazing battery life.
More than one unit can be installed per home, and the Front Door Intercom is fully
compatible with all LiftMaster Wireless Intercoms, as well as the LiftMaster Wireless
Telephone Interface, allowing you to receive your visitors on your telephone.
The intercom is easy to use. Just hold down the "talk" button, and every intercom unit in the
network will receive the signal. When someone responds by holding down his own "talk"
button, a secure channel is created. No other unit will receive the signal, and no one else will
be able to hear your conversation. The system can always be left on.