A wireless intercom system has the advantage that it is quicker to install; there is no need to lay or conceal cables. Even in listed buildings, there is not always a possibility to lay cables.
Honesty does let us say that the most stable and reliable intercom is one with wiring. This also offers more security than the wireless doorbell that works via wifi.
If there is also no fixed indoor device or monitor, the mobile phone should always be on and have good coverage. Otherwise, you will miss calls.
We therefore recommend a wired system over wireless.
Intercom system for residential home
A residential video intercom system that has an indoor monitor in addition to a mobile app is Dahua's video intercom.
Dahua also has a video intercom kit in addition to a standalone video door station, the outpost can be directly paired with the Dahua DMSS app.
You connect the outdoor unit, which consists of a bell push, camera, microphone and loudspeaker, to the location of the doorbell
The indoor monitor consists of a 7" TFT screen, microphone, speaker, touchscreen and has 8GB of internal memory.
The kit comes with a PoE switch that can be connected to your local network/internet so that calls can also be received on your smartphone.
