ОТС. Домофон

- It's easy to enter without a key! - open the entrance door from the smartphone screen.
- Receive notifications of every doorbell on your smartphone. Answer even if you are not at home.
- Video communication in your smartphone - you will see who came through the camera in the intercom.
- Audio call without intercom handset - talk to whoever came from your smartphone
- View call history from anywhere in the world - always be aware of who came.