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Legrand GroupSensors

Legrand Group Netatmo Smart 2-in-1 Sensor

CSA CertifiedCertification record

Matter certified: Yes. CSA certificate CSA23D08MAT41817-24, certified Nov 2, 2023. We have no verified store link for it yet. Certificate data: CSA ledger read .

Works with
Matter certified as a contact sensor, 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

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 motion and presence sensors 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, occupancy sensor, 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.

Is the Legrand Group Netatmo Smart 2-in-1 Sensor sold in the US?

Not that we can find. We have not found a US store selling this exact model as of Oct 10, 2026, the date of our last check. Netatmo's US website says: “From June 1, 2026, our products will no longer be available for purchase in the United States and Canada via our e-shop” (read Oct 13, 2026). Its CSA Matter certificate, CSA23D08MAT41817-24, is dated Nov 2, 2023. Certification alone does not mean it is sold in the US.

Source: Netatmo's US website, read Oct 13, 2026.

What you can do

When is the Legrand Group Netatmo Smart 2-in-1 Sensor released in the US?
MatterCatalog has no US release date for it on file, and we do not guess one. Its CSA Matter certificate, CSA23D08MAT41817-24, is dated Nov 2, 2023. Netatmo's US website says: “From June 1, 2026, our products will no longer be available for purchase in the United States and Canada via our e-shop” (read Oct 13, 2026).

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
CSA23D08MAT41817-24
Certified
Nov 2, 2023
Maker
Legrand Group
Device type
Sensors
Connection
Thread, Bluetooth
Firmware
1.1.1

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 →

Legrand Group Netatmo Smart 2-in-1 Sensor is a smart sensor. It is listed as a Thread device, so Matter setup needs a Thread border router such as a HomePod mini or a Google Nest Hub (2nd gen). It is CSA Matter certified (November 2, 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.

ThreadBluetooth

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

When did the Netatmo Smart 2-in-1 Sensor get Matter certification?
Its CSA Matter certificate, CSA23D08MAT41817-24, is dated Nov 2, 2023 (firmware 1.1.1). MatterCatalog has no separate retail release date for it.
Which smart home platforms does the Legrand Group Netatmo Smart 2-in-1 Sensor 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.
Does the Legrand Group Netatmo Smart 2-in-1 Sensor use Thread or Wi-Fi?
Thread. Its catalog record lists Thread, and Matter devices that use Thread need a Thread border router in the home, in addition to your platform’s Matter controller.
Where can I buy the Netatmo Smart 2-in-1 Sensor?
MatterCatalog has no verified US store link for it yet. We link a store only after its listing matches this exact model, region and package; until then, the Matter sensors you can buy are listed below.
How much does the Netatmo Smart 2-in-1 Sensor cost?
MatterCatalog shows no price for it: prices come only from a verified store link, and it has none yet. We have not tested it hands-on, so this page is its certification record, not a review.

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

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