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Smoke Alarm HS1SA series

Protect your space with Heiman’s HS1SA Series Smoke Alarm – a high-performance smoke detector designed for fast, accurate fire detection. These smart smoke alarms offer loud audio alerts, stable sensing technology, and easy installation for residential and commercial use. Ideal for early warning against fire hazards, this smoke detect system ensures 24/7 safety and peace of mind. Discover advanced smoke alarms you can trust.

SPECIFICATION

Model	HS1SA-M	HS1SA-E	HS1SA
Power Supply	DC 3V (1 × CR123A Lithium Battery)	DC 3V (CR17335 / CR123A Lithium Battery)	DC 3V (CR17335/CR123A Lithium Battery)
Battery Life	5 years (Replaceable Battery)	3-5 years (Replaceable Battery)	10 years
Wireless Protocol	Matter over Thread	ZigBee	/
Frequency	2.4 GHz – 2.48 GHz	2.4 GHz – 2.48 GHz	/
Wireless Range	Up ～ 60 m (Open Area)	Up ～ 100 m (Open Area)	/
Max. RF Power	8.17 dBm	6 dBm	/
Alarm Indicator	Red LED	Red LED	Red LED
Sound Level	≥85 dB (at 3 m straight ahead)	≥85 dB (at 3 m straight ahead)	≥85 dB (at 3 m straight ahead)
Operating Temperature	-10°C ～ +50°C	-10°C ～ +50°C	-10°C ～ +50°C
Operating Humidity	≤95% RH(Non-condensing)	≤95% RH (Non-condensing)	≤95% RH (Non-condensing)
Dimensions	60×60×49.2 mm	60×60×49.2 mm	60×60×49.2 mm
Certification	CE、UKCA、DBI	CE、UKCA、DBI	CE、KC

Red Dot Award-Winning Design

The HS1SA redefines safety hardware with its Red Dot Award-winning, minimalist form. Its pure white, compact body (Ø60mm) seamlessly integrates into any modern interior, transforming a necessity into a design element without compromising on protection.
Advanced Photoelectric Sensing

Equipped with an advanced photoelectric sensor, it excels at detecting smoldering fires common in modern homes.lt provides an earlier warning than traditional sensors, granting invaluable extra seconds for evacuation and response.
Standalone 10-Year Battery Matter compatible with all major ecosystems.

The standalone version is powered by a 10-year replaceable battery, providing long-lasting protection for up to a decade.The Matter Work With Apple Home \ Google Home \ Samsung SmartThings\Amazon Alexa\Home Assistant \ OPPO \ VIVO and has been upgraded to the latest 1.4Hz version.
Global Certification & interconnectivity

Certified by TÜV Rheinland and DBl, it complies with the EN14604 standard and meets stringent international requirements. lt offers ultimate flexibility: it can be used as a standalone device or wirelessly interconnected to create a whole-house safety network.
User-Centric Design & Smart Self-Check

The quick-install base and automatic regular self-tests ensure effortless setup and constant reliability. With a one-button test for instant peace of mind, the standalone version is designed for a sustainable 10-year lifecycle,further reducing environmental waste.