

The IST RETRO MyDoor Adapter Plate is required for the installation of the RETRO MyDoor Video Doorbell unit. It's designed with electronic boards and 2 conductor cables that are used to tether and connect to the MyDoor unit. It also has an opening for other connections to the MyDoor unit: Ethernet/RJ45, lock/strike wiring, MicroSD card slot, and access to the Reset/Programming Button.

NOTE: Requires the IST RETRO MyDoor Video Doorbell (part# ISRMYDOORx).