The FireAngel FA6615-R optical smoke detector alarm can detect smoke early, even from slow burning fires. Optical smoke sensor ideal for landings and hallways. Slimline profile with a combined test and hush button, sleep easy function for low battery nuisance alarms whilst staying protected.
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The First Alert 2 In 1 Smoke & Carbon Monoxide Alarm SMC0210 is a reliable and trusted product designed to protect your home from smoke and carbon monoxide hazards. With a battery included and a 10-year manufacturer warranty, you can feel confident in the safety and security of your living space. This alarm features a photoelectric smoke sensor, internal battery, and a sleek white design that fits seamlessly into any home decor. Backed by the reputable brand First Alert, this alarm is an essential component of any home security system.
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Designed with cutting-edge technology, these alarms blend functionality with reliability to provide peace of mind in any household. Quick Smart Detection: Utilizes the change in the intensity of infrared light scattered in the smoke to provide accurate detection.
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• Compatibility: Works with 2GIG systems and Honeywell/Ademco 5800 series receivers. • Type: Audio “listener” detector (not a smoke/CO sensor itself). • Frequency: 345 MHz wireless transmitter. • Integration: Sends signal to alarm panel → can trigger monitoring/alerts.
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Google Nest Protect 2nd Generation Battery Smoke Alarm Expired January 2026. Factory reset, with mounting plate.
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Both are new in package
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WiFi: 802.11 b/g/n. Alarm Sound Level:85db/1m. Alarm Current:≤220mA. Detecting Range:20m2.
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