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Griesser GroupBlinds

Griesser Group MSM-1

CSA CertifiedCertification record

Matter certified: Yes. CSA certificate CSA2544CMAT45982-24, certified Jul 1, 2025. This version is sold outside the US; we link no US store for it. Certificate data: CSA ledger read .

Works with
Matter certified as a window covering, 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 smart blinds and shades 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, window covering, 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.

Sold outside the USEU version

Certification record

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

Certificate ID
CSA2544CMAT45982-24
Certified
Jul 1, 2025
Maker
Griesser Group
Device type
Blinds
Connection
Thread, Bluetooth
Firmware
1.0.0

Sold outside the US: we don't link a US store for this regional version.

Shop blinds you can buy now →

Matter 1.4 certificate

Its certificate, CSA2544CMAT45982-24, is for Matter 1.4, certified Jul 1, 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 →

Certified software versions

The CSA ledger lists 2 certified software versions for the device on certificate CSA2544CMAT45982-24. The most recent is software 1.2.0, certified Aug 14, 2026, for Matter 1.4. The certificate this page shows covers software 1.0.0, certified Jul 1, 2025, for Matter 1.4.

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 5435, product ID 14337), read Nov 10, 2026.

Griesser Group MSM-1 is a window-covering controller. 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 (July 1, 2025), 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.

Blinds you can buy

Products in this category with a photo and a verified store link.

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