Description
The HEIMAN Smart Smoke Sensor Matter-over-Thread brings advanced fire-safety monitoring into the connected home. Using native support for the Matter protocol over Thread mesh networking, this small but powerful detector links directly to compatible smart-home hubs and ecosystems. It continuously monitors indoor air for smoke generated by smouldering fires and visible particles, then issues both a loud audible alert and a smartphone notification — keeping you informed whether you’re at home or away. Photometric detection ensures early warning, and the unit complies with European safety norms (e.g., EN 14604), giving it legitimacy for installation in residential apartments and smaller commercial spaces. Its battery-powered design supports flexible placement on ceilings or walls, and the wireless connectivity means minimal wiring or hub complexity.
Technical specifications
| Parameter | Specification |
|---|---|
| Model | HS1SA-M (Matter-over-Thread version) |
| Sensor type | Photoelectric (optical) |
| Certification | EN 14604 (residential smoke alarm standard) |
| Wireless technology | Matter over Thread |
| Power supply | 1 × CR123A lithium battery |
| Battery life | Up to approx. 3 years (depending on usage) |
| Alarm volume | ≥ 85 dB at 3 metres |
| Operating temperature | -10 °C to +50 °C |
| Humidity tolerance | Up to ~95 % RH, non-condensing |
| Dimensions | Around 60 mm × 60 mm × 49 mm (variously quoted) |
| Weight | Approx. 50 grams |
| Range (radio) | Up to ~50 m in open terrain (Mesh network typical indoor less) |
