Heiman Smoke Detector 10 Year Battery, photoelectric Smoke Alarm

Price: $29.99 - $23.74
(as of Oct 06, 2026 20:46:00 UTC – Details)

From the brand

Reliable Family Safety

Founded in 2005, HEIMAN is a reliable specialist in fire safety alarms. Over nearly 20 years, we have focused on shielding families with dependable, cutting-edge home safety products.

Equipped with a 20,000㎡ smart factory, CNAS-certified lab and 300+ global patents, we uphold top-tier quality and safety standards for all items. Our products gain widespread trust in more than 100 countries globally.

10-Year Batter Detectors

Why choose HEIMAN?

We’re a 20-year fire safety alarm maker providing reliable, innovative home hazard protection.

Why choose an ETL Listed UL217 10th Ed. smoke alarm?

Uncertified alarms violate US fire codes and fail official inspections. Our alarm passes third-party tests under the latest UL217 10th Ed., offering reliable early fire alerts and full legal compliance for all US homes and rentals.

How often should I replace the smoke alarm battery?

Our smoke alarms adopt 10-Year Sealed Lithium Batteries, so no battery replacement is required during the whole service life.

【MOUNT IT RIGHT. FEWER FALSE ALARMS】Keep 10 ft from cooking (even open kitchens), 3 ft from A/C vents & bathroom doors, 4 in from walls. Wrong placement is a leading cause.
【10-YEAR SEALED BATTERY WITH EOL ALERT】Built-in sealed lithium battery powers the alarm continuously for 10 years — no battery replacements needed. When the unit reaches end of life, a clear audible EOL alert notifies you it’s time to replace the detector, ensuring continuous protection throughout its full lifespan.
【UL 217 10TH EDITION CERTIFIED】Certified to the latest smoke alarm safety standard — UL 217 10th Edition. This edition introduces enhanced cooking nuisance immunity tests and stricter requirements for modern synthetic-fueled fires, delivering upgraded detection capabilities for today’s homes.
【PHOTOELECTRIC SMOKE DETECTION】Dual-LED optical chamber detects slow-smoldering fires while reducing cooking false alarms. Smoke sensitivity: 1.65–2.29%/ft obscuration (per ETL test data). 85dB alarm with LED indicator provides clear alert when smoke is detected.
【ETL LISTED — US & CANADA CERTIFIED】Independently tested and certified to US standard (UL 217 Ed.10) and Canadian standard (CAN/ULC S531 Ed.5). 94V-0 flame-retardant housing. Meets the rigorous requirements of both countries’ safety standards for residential smoke alarms.
【EASY INSTALL & RESIDENTIAL USE】Quick twist-and-click mounting bracket included — no wiring required. Test/Silence button for weekly testing and hushing nuisance alarms. Suitable for bedrooms, living rooms, hallways, and other residential indoor spaces where smoke detection is needed.
Customers find the smoke detector easy to install.