Heiman Smart Smoke Detector, Matter Over Thread Fire Alarm,Real-Time Alerts

Price: $39.99 - $37.99
(as of Oct 09, 2026 17:52:44 UTC – Details)

From the brand

Heiman Security Guards

Heiman Smoke Detector

Matter & Thread Smart Smoke Detector: Compatible with Apple Home, Google Home, Alexa, SmartThings, and Home Assistant via a THREAD BORDER ROUTER. No Wi-Fi needed for local smart home automations.（Connect HA : Enable IPv6 on the HA box, and make sure the LAN isn’t blocking IPv6/RA/mDNS. You don’t need internet IPv6.)
Dual-Beam Photoelectric Sensor:​ This photoelectric smoke alarm accurately detects smoldering fires and fine smoke. Reduces false alarms from cooking and steam compared to ionization detectors, providing greater peace of mind.
UL217 10th Ed. Certified:​ This fire alarm meets strict UL and FCC standards (CSFM listed). Features UL94 V-0 flame-retardant housing and won the German Red Dot Design Award. Built under strict quality control, it combines reliable safety with elegant aesthetics for modern homes.
Battery Powered & Easy Install:​ Powered by a CR123A battery (included) for power outage protection. Simple screw mounting. Features an 85 dB alarm, LED indicators, and one-touch test/silence, keeping you informed of the alarm’s status.
Local Security Automation:​ Use as a smart smoke sensor to trigger offline routines (cut power, turn on lights). Doubles as a deterrent siren for home security when linked with door/window sensors.
Requirement Notice: This Matter & Thread-enabled smoke detector must work with a compatible Matter hub with Thread Border Router for smart connection. Supported hubs include Google TV Streamer, Nest Hub (2nd gen), Nest Hub Max, HomePod (2nd Gen), HomePod mini, Apple TV 4K (2021/2022), Aeotec Smart Home Hub, SmartThings Hub v3, SmartThings Station, Echo (4th Gen), Echo Show 8 (3rd Gen) and Echo Show 10 (3rd Gen).
Customers find the smoke detector easy to set up and appreciate its compact size. The compatibility receives mixed feedback – while some report it works flawlessly with Home Assistant, others say it doesn’t work with SmartThings. The quality and value for money also get mixed reviews, with some customers being extremely happy with it while others express dissatisfaction.