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EZVIZHubs

CS-A3

CSA Certified

Matter certified: Yes. CSA certificate CSA23K94MAT42595-24, certified Dec 19, 2023. We have no verified store link for it yet. Certificate data: CSA ledger read .

CSA Matter certified (certificate CSA23K94MAT42595-24).

At a glance: Matter certified: Yes, Dec 19, 2023 · Connectivity: Wi-Fi, Ethernet · Platforms: Apple Home, Amazon Alexa, Google Home and Samsung SmartThings (listed in its catalog record, unverified)

Works with
Matter certified as an aggregator (Matter bridge), so it can work with Matter apps such as Apple Home, Google Home, Alexa and SmartThings when the app supports its device type; supported features vary by app. The maker hasn’t named platforms on a page we hold.
CSA certificate
CSA23K94MAT42595-24, certified Dec 19, 2023

Updated : the last change to this page’s certification, platform or store facts.

Not sold by a US store we can verify. Similar CSA-certified Matter bridges you can buy:

Independent guide. We may earn a commission through affiliate links. Direct non-affiliate links are labeled. How our links work

Why these: we have no US store link we can verify for this exact model. Each is a different product, certified by the CSA as the same device type, aggregator (Matter bridge), with a CSA certificate for its own model and a store link we checked. Models on the same network (Wi-Fi and Ethernet) come first; the order is not a ranking.

EZVIZ CS-A3 Matter smart home hub

No US store link yet

We link to a store only after its listing matches this exact model, region and package.

Shop hubs you can buy now →

Matter 1.0 certificate

Its certificate, CSA23K94MAT42595-24, is for Matter 1.0, certified Dec 19, 2023. The Matter version is the specification version on the certificate's ledger record.

Source: CSA Distributed Compliance Ledger, read Nov 10, 2026.

What Matter 1.0 added, and which devices use it →

CS-A3 is a smart home hub from EZVIZ. It is listed as connecting over Wi-Fi. It is CSA Matter certified (December 19, 2023), so it can work with Matter apps such as Apple Home, Google Home, Alexa and SmartThings when the app supports its device type; supported features vary by app.

Wi-FiEthernet

Specifications

Brand
EZVIZ
Category
Hubs
Protocols
Wi-Fi, Ethernet
Certificate ID
CSA23K94MAT42595-24
Certified
Dec 19, 2023
Firmware
1.0

Ecosystem compatibility

Matter
Apple HomeUnverified
AlexaUnverified
Google HomeUnverified
SmartThingsUnverified

Unverified: listed in its catalog record, not confirmed by the maker; check exact controller support.

Quick answers

Is the CS-A3 Matter certified?
Yes. MatterCatalog matches it to CSA Matter certificate CSA23K94MAT42595-24, certified Dec 19, 2023.
Which smart home platforms does the CS-A3 work with?
Unverified: its catalog record lists Apple Home, Amazon Alexa, Google Home and Samsung SmartThings, with no maker quote on file; check exact controller support. Controls can differ from app to app.

From this product’s catalog record, not hands-on testing. Editorial policy

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