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SEI Matter devices
Compatibility varies by model; check controller, hub and region requirements on the product page. We may earn a commission from retailer links. How our links work
None of SEI's Matter products has a US store link yet. Each product page below shows the model's certification status and which version it is.
Shop Matter sensors sold in the US →Reference records
14 reference records
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Does SEI support Matter? Yes: 12 of the 14 SEI products MatterCatalog lists as reference records have a CSA Matter certificate on file. By Matter network, 3 use Thread and 9 use Wi-Fi (2 records do not name a single network). Thread devices need a Thread border router. None has a verified US store link yet. On the CSA’s Distributed Compliance Ledger (read Nov 10, 2026), SEI holds 24 certified models, first certified Apr 2026, newest Jul 2026.
As of . The counts on this page are from the MatterCatalog catalog: each brand’s listings, sold in the US or outside it, with or without a verified store link, unless a count says otherwise. “CSA certified” means a CSA certificate that names the exact model. Sources: MatterCatalog: Matter certified devices sold in the US; CSA certified products database; How MatterCatalog checks (editorial policy).
- Platforms its catalog records list: Amazon Alexa (2), Apple Home (2), Google Home (2), Samsung SmartThings (2). Each product page says which of these the maker's own site confirms.
- Products: SEI 1080P Wired Camera(Ref1), SEI 2K Battery Doorbell and SEI 2K Battery Indoor&Outdoor Camera.
- Categories: Matter sensors, Matter hubs.
- Other brands: which smart home brands support Matter, brand by brand.
SEI Matter questions: certified models with certificate IDs, networks, platforms and setup steps are below the product list.
SEI Matter questions
- Does SEI support Matter?
- Yes. On the CSA’s Distributed Compliance Ledger, the Matter certification record, SEI holds 24 certified models, first certified Apr 2026, newest Jul 2026 (read Nov 10, 2026). MatterCatalog lists 14 SEI products: 12 have a CSA Matter certificate on file, and none is sold in the US with a verified store link. They are listed as reference records: no photo or verified US store link yet.Sources:on.dcl.csa-iot.org (CSA Distributed Compliance Ledger), checked Nov 10, 2026
- Which SEI products are Matter certified?
- 12 of the 14 SEI products we list have a CSA Matter certificate on file: 4 hubs and bridges, 3 sensors and 5 other devices. On the CSA’s ledger (read Nov 10, 2026), by the device type each model declares, SEI’s 24 certified models are 17 hubs and bridges, 4 cameras and doorbells and 3 sensors. Each is listed below, by category, with its certificate ID and certification date.Sources:on.dcl.csa-iot.org (CSA Distributed Compliance Ledger), checked Nov 10, 2026
Product Network CSA certificate Certified Hubs (4) SEI 2K Floodlight(Ref2) Wi-Fi CSA263LNMAT54075-50 Jun 4, 2026 SEI Homa Loom Mini Speaker (SK113X2AA) Wi-Fi CSA2640CMAT54604-50 Jul 24, 2026 SEI Homa Loom Speaker (SK113X2BE) Wi-Fi CSA2640BMAT54603-50 Jul 24, 2026 SEI Smart Speaker (A113X2WALM) Wi-Fi CSA262BPMAT52421-50 Apr 30, 2026 Sensors (3) SEI Door and Window Sensor Thread CSA263BRMAT53719-24 May 28, 2026 SEI Presence and Light Sensor (MOT129S) Thread CSA263B2MAT53694-24 May 27, 2026 SEI Water Leak Sensor Thread CSA262FCMAT52552-24 May 13, 2026 Other (5) SEI 1080P Wired Camera(Ref1) Wi-Fi CSA263LSMAT54080-50 Jun 4, 2026 SEI 2K Battery Doorbell Wi-Fi CSA2639RMAT53647-50 May 18, 2026 SEI 2K Battery Indoor&Outdoor Camera Wi-Fi CSA2639VMAT53651-50 May 18, 2026 SEI 2K Wired Camera(Ref2) Wi-Fi CSA263LOMAT54076-50 Jun 4, 2026 SEI Chime hub Wi-Fi CSA263YOMAT54544-50 Jul 9, 2026 - Does SEI work with Apple Home, Google Home and Alexa?
- We have no SEI page on file that names a smart home platform, so we do not name one here. Each product page lists the platforms its catalog record names, marked unverified until the maker’s own page confirms them.
- How do I add SEI Matter devices?
- To add a Matter device from SEI, power it on, open your smart home app (Apple Home, Google Home, Amazon Alexa, SmartThings or Home Assistant), choose to add a Matter device, and scan the device’s Matter QR code or enter its setup code. Each platform has its own requirements, such as a hub or a compatible speaker; the platform guides below list them. 3 of the 14 SEI products we list use Thread, so they also need a Thread border router on your network. A device already set up in another app can join a second one with a pairing code from the first app (Matter multi-admin).
Apple Home · Google Home · Amazon Alexa · SmartThings · Home Assistant · Where is the Matter setup code? · Use one Matter device with two apps · Matter device won’t pair: what to check · How to reset a Matter device · Which devices are Thread border routers
Counts are the SEI listings this page shows, from MatterCatalog's records: CSA certificates on file, the Matter network each record names and the stores with a verified US link. Hubs come from our reviewed lists of Matter bridges and Thread border routers, each backed by the maker's own words. Certificate IDs and dates come from each record (a date marked * is the ledger model’s first certification day). Ledger counts are the certified models of the ledger vendors matched to this brand. A platform is named only where the maker’s own page names it.