Aqara G4 Smart Wireless Video Doorbell: a doorbell that finally fits my smart home
My experience and take on the Aqara G4 Smart Wireless Video Doorbell with HomeKit Secure Video, battery option and local face recognition.
Published · February 17, 2026

A smart doorbell first sounds like one of those products you buy because you have seen your house in an app one too many times.
And yes, there is some truth to that.
But at the front door, technology actually makes sense. I have no interest in archiving every delivery driver in 4K, but the front door is one of those places where a little more overview is genuinely useful.
The Aqara G4 Smart Wireless Video Doorbell is interesting to me because it sits right between comfort, smart home and "please do not make this another subscription".
Why a smart doorbell makes sense
The front door has stayed weirdly analog.
Someone rings, you are in a call, on the sofa, in the garden or somewhere in the house where the doorbell is theoretically audible, but practically more like a distant rumor.
A video doorbell does not solve every problem, but it answers one simple question faster: who is there?
And sometimes, that question is pretty useful.
What makes the Aqara G4 interesting
The Aqara G4 can run on batteries, but also supports wired power. It supports HomeKit Secure Video, local streaming to Google and Alexa displays, local face recognition and up to seven days of cloud storage without a hidden mandatory fee.
So the spec sheet is not boring.
There is already the Aqara G410, but I cannot speak from personal experience about that one. So this article is deliberately about the G4, not a spec-sheet comparison on demand.
But the most important point for me is this: it does not feel like a completely separate island system. If you are already in the smart-home world, compatibility is worth a lot. Nobody needs another app that only exists to remind you life used to have fewer accounts.
What I like about it
- Battery or wired is good flexibility. Not every front door is prepared cleanly.
- HomeKit Secure Video is a strong argument. With cameras, I do not want the cheapest cloud adventure.
- Local face recognition sounds useful. For automations and known people, less as a gimmick.
- No hard subscription lock-in is nice. A doorbell should not demand monthly money before it becomes useful.
Together with a camera like the Aqara G100, this can become a small home-security setup that does not have to look like a surveillance center. More like: I know what is happening around the house without immediately becoming paranoid.
What you should know
A video doorbell is not a magical security fence.
It shows you what happens. It does not replace a good door, common sense or the fact that WiFi near front doors likes to get weak exactly when you need it least.
That is why a clean home network matters. If that topic interests you, my UniFi Dream Router 7 article fits nicely.
Would I recommend it?
Yes, if you want a smart doorbell that fits well into an existing smart home.
Nobody absolutely needs a camera at the door. But it is practical to know what is happening at the front door without walking through the whole house every time.
The Aqara G4 is not a device that dramatically changes everyday life.
It just makes the front door a little smarter.
That is enough for me.
✦The Aqara G4 is exactly the kind of smart-home device that does not need to feel spectacular as long as it reliably does its job at the front door.
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