Doorbird is a manufacturer of high-quality intercom systems for the private and professional market. However, the only thing missing from their wide range was an indoor monitor. For that there is now the A1101, an indoor unit with which you can see on a screen who is at your door, with which you can communicate and with which you can immediately open your door! For this, 3 separate relays are included, but it could also be via the separate door opener via IP.
You can mount the unit on a wall at a fixed location, but you can also mount it on a table stand (not included) so that you can place it where you want. You can connect up to 3 indoor units per network, for example one per floor in your house.
Do you want to know what you get? Then watch this unboxing video on Youtube.