HooRii Smoke CO Alarm

CSA CertifiedCertification record

Works with: Matter certified as a smoke CO alarm, 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.
Network & hub: Thread; needs a Thread border router as well as your platform’s Matter controller

Is the HooRii Smoke CO Alarm sold in the US?

MatterCatalog has no US store link for this exact model yet. Its CSA Matter certificate, CSA25573MAT46277-24, is dated Aug 1, 2025. Certification alone does not mean it is sold in the US.

What you can do

Certified sensors sold in the US: Eve Door & Window (Matter), Eve Motion (Matter), Aqara Door & Window Sensor P2

We link a US store only after its listing matches this exact model. We check only stores our rules let us read, so a store we could not check may still sell it.

Certification record

A Matter certification on file for this model. There is no product photo or store link for it yet.

Certificate ID: CSA25573MAT46277-24
Certified: Aug 1, 2025
Maker: HooRii
Certificate holder: HooRii Technology Co., Ltd.
Device type: Sensors
Connection: Thread, Bluetooth
Firmware: 1.4.0+0

No US store link yet.

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

Shop sensors you can buy now →

Matter 1.4 certificate

Its certificate, CSA25573MAT46277-24, is for Matter 1.4, certified Aug 1, 2025. The Matter version is the specification version on the certificate's ledger record.

Source: CSA Distributed Compliance Ledger, read Oct 19, 2026.

What Matter 1.4 added, and which devices use it →

Certified software versions

The CSA ledger lists 2 certified software versions for the device on certificate CSA25573MAT46277-24. The most recent is software 1.4.0+0, certified Aug 1, 2025, for Matter 1.4. That is the certificate this page shows.

Software 1.4.0+0 · certified Aug 1, 2025 · Matter 1.4 · CSA25573MAT46277-24 · this page's certificate
Software 1.0.0 · certified Jun 28, 2024 · Matter 1.3 · CSA24384MAT43575-24

Certification covers each software version listed. It does not establish the software on a unit you buy.

Source: CSA Distributed Compliance Ledger, device record (vendor ID 4945, product ID 65516), read Oct 26, 2026.

HooRii Smoke CO Alarm is a combined smoke and carbon monoxide alarm from HooRii with sound and light alerts. It connects over Thread and Bluetooth, so Matter setup needs a Thread border router. It is CSA Matter certified (certificate CSA25573MAT46277-24).

ThreadBluetooth