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Heiman Smart Smoke Detector, Matter Over Thread Fire Alarm,Real-Time Alerts
✅ In stock
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 11, 2026 9:57 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0.61/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Heiman US Official
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓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).
⚙️ Specifications
Brand
HEIMAN
Style
Matter over Thread Smoke Detector
Power Source
Battery Powered
Color
White
Product Dimensions
2.67"D x 1.7"W x 2.7"H
Item Weight
100 g
Alarm
Audible
Operating Humidity
≤ 95%RH (no condensation)
Upper Temperature Rating
100 °F
Global Trade Identification Number
06971348974503
Model Number
S1-M