Can the Aqara Smart Video Doorbell G4 be integrated with Home Assistant?

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Aqara Video Doorbell G4

An isolated image of the Aqara Video Doorbell G4.
  • Aqara Video Doorbell G4 boasts local AI for face recognition alerts and automation compatible with HomeKit, Alexa, Google Assistant, and IFTTT
  • Offers continuous Full-HD recording for easy monitoring of your front door
  • Powered by a 6 AA battery pack lasting up to 4 months or connectable to existing doorbell wiring
  • Includes Chime-Repeater with a 95 dB speaker and compatibility with Aqara hubs and child devices, enabling a siren to sound during break-ins, vibrations, water leaks, or other events


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The recently introduced Aqara Smart Video Doorbell G4 appears to be an ideal companion for enthusiasts of Home Assistant. Boasting local image processing and microSD card storage capabilities, this sleek device allows owners to bypass the cloud if set up correctly. Let's explore how seamlessly the Aqara Smart Video Doorbell G4 integrates with Home Assistant.

A bumpy road to integrating the Aqara Smart Video Doorbell G4 with Home Assistant

Regrettably, a seamless union between the Aqara Smart Video Doorbell G4 and Home Assistant remains elusive. The device lacks an open API that would enable Home Assistant to connect effortlessly. Furthermore, the doorbell relies on Wi-Fi for video transmission, as only this provides the necessary bandwidth. Consequently, Zigbee connectivity is off the table.

As the Aqara Smart Video Doorbell G4 lacks an API, the prospect of it becoming an official and maintained Home Assistant integration seems slim. However, one might wonder if there's a chance for the device's protocol to be reverse-engineered, paving the way for a custom Home Assistant integration. While this possibility certainly exists, the odds of it materializing remain uncertain, leaving enthusiasts in a state of hopeful anticipation.

Streaming the video feed to Home Assistant is possible, but the quality takes a noticeable hit compared to the pristine visuals offered by the Aqara Home app. Muting the doorbell is a breeze, but unmuting it demands a complete reset. The most significant drawback, however, is the absence of any indication that the doorbell has been pressed—an essential feature one would expect from a doorbell that integrates with Home Assistant.

A screenshot of the Aqara Smart Video Doorbell G4 when integrated with Home Assistant.
These are the sensors you get when using the HomeKit Controller integration

Can the Aqara Smart Video Doorbell G4 use Matter to integrate with Home Assistant?

Although the Matter standard hasn't been incorporated into the Aqara Smart Video Doorbell G4 just yet, it's worth pondering whether this technology could eventually facilitate seamless integration with Home Assistant. The current absence of Matter support can be attributed to the standard's existing limitations, particularly its incompatibility with cameras. However, the upcoming version of Matter, expected to launch in early 2023, aims to address this issue by supporting cameras, ambient motion, and presence sensing. In theory, this should enable the Aqara Smart Video Doorbell G4 to integrate smoothly with Home Assistant, but the proof will be in the pudding.

An overview of the device categories being added to Matter in early 2023.
An overview of the device categories being added to Matter in early 2023

It's essential to emphasize that purchasing the Aqara Smart Video Doorbell G4 based solely on its potential future Matter support would be ill-advised. Once the integration materializes and undergoes rigorous testing, this device could become a top contender in the market. But for now, only time will reveal its true potential.

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