
Heiman smart CO sensor
HEIMAN · Sensors · Thread / Bluetooth
CSA record available
ThreadPrice at retailer
Check priceThe Sensereo MSC-1 is Matter certified (certificate CSA2569FMAT46577-24, certified Aug 29, 2025). It uses Thread, so it needs a Thread border router as well as your platform’s Matter controller. A certified Matter device can be added to any Matter controller whose app supports its device type, such as Apple Home, Google Home, Alexa, SmartThings or Home Assistant; features vary by app. The maker hasn’t named platforms on a page we hold. We have no verified store link for it yet.
Certificate data: CSA ledger read . Set-up steps and sources: Apple Home · Google Home · Alexa · SmartThings · Home Assistant
CSA Matter certified (certificate CSA2569FMAT46577-24). Uses Thread, so it needs a Thread border router as well as your platform’s Matter controller.
At a glance: Matter certified: Yes, Aug 29, 2025 · Connectivity: Thread, Bluetooth · Thread border router: Needed (uses Thread)
Updated : the last change to this page’s certification, platform or store facts.
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HEIMAN · Sensors · Thread / Bluetooth
CSA record available
ThreadPrice at retailer
Check priceSENSEREO · Sensors · Thread / Bluetooth
CSA record available
ThreadPrice at retailer
Check price
Owl Home · Sensors · Wi-Fi / Bluetooth
Certified model/software record
Wi-FiPrice at retailer
Check priceWhy 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, smoke CO alarm, with a CSA certificate for its own model and a store link we checked. Models on the same network (Thread) come first; the order is not a ranking.

We link to a store only after its listing matches this exact model, region and package.
Shop sensors you can buy now →CSA Matter Certified
Certificate: CSA2569FMAT46577-24Its certificate, CSA2569FMAT46577-24, is for Matter 1.4, certified Aug 29, 2025. The Matter version is the specification version on the certificate's ledger record.
Source: CSA Distributed Compliance Ledger, read Nov 10, 2026.
What Matter 1.4 added, and which devices use it →Sensereo MSC-1 is a combined smoke and carbon monoxide alarm from Sensereo. It connects over Thread and Bluetooth, so Matter setup needs a Thread border router. It is CSA Matter certified (certificate CSA2569FMAT46577-24).
From this product’s catalog record, not hands-on testing. Editorial policy
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