Heiman Smart Smoke Alarm S1-M
Matter over Thread smoke sensor
High confidence
2026-10-16 last checked
thread transport
Specs
| Brand | Heiman |
|---|---|
| Model | Smart Smoke Alarm S1-M |
| Device type | Smoke / CO |
| Matter / firmware | Matter over Thread (catalog CSA-certified claims) |
| Transport | thread |
| Thread role | Needs Thread BR |
| Confidence | High |
| Last checked | 2026-10-16 |
Platform support for this device type
| Field | Apple Home | Google Home | Amazon Alexa | SmartThings | Home Assistant | Homey | Hubitat |
|---|---|---|---|---|---|---|---|
| Pairs | Y | Y | Y | Y | Y | Y | Unknown |
| Control | Y | Y | Partial | Y | Y | Y | Unknown |
| Starts automation | Y | Y | Y | Y | Y | Y | Unknown |
| Controlled by automation | N | N | N | N | N | N | Unknown |
| Confidence | Med | High | Med | High | High | Med | Med |
Product notes
Appears in 2026 Matter buying guides / MatterCatalog. HA has historical Heiman integration (separate from Matter). Smoke-only vs smoke+CO Unknown without datasheet — type is smoke_co combined. v0.12: CSA DCL record: Heiman smoke alarm, Matter over Thread + BLE (Matter 1.4 cert CSA25C2DMAT47999-24, 2025-10-20). Thread BR required.
How it differs from the type answer
- May be smoke-only — type row combines smoke/CO; mark Partial if CO absent (confirm on Heiman datasheet).
- Apple official Matter type list historically omitted smoke — SKU vs type-list conflict same as matrix notes.
Sources
- mattercatalog.com · community · 2026-10-16
- heimantech.com · official · 2026-10-16
- localsmarthomeguide.com · community · 2026-10-16
- csa-iot.org · official · 2026-10-16