- Keep your family safe with this talking hardwired smoke and carbon monoxide alarm
- Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarm
- Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
- 10 year limited warranty; Equipped with end of life signal chirp, so you know when it's time to replace the unit for your safety
Rona: First Alert Smoke and Carbon Monoxide Detector Hardwired with AA Battery Backup $42
June 30th 2026
Rona: First Alert Smoke and Carbon Monoxide Detector Hardwired with AA Battery Backup $42
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![[Rona] First Alert Smoke and Carbon Monoxide Detector Hardwired with AA Battery Backup $42](https://deals.smartcanucks.ca/images/offers/748756/rona-first-alert-smoke-and-carbon-monoxide-detector-hardwired-with-aa-battery-backup-42-1782828752702-1-400.jpg "[Rona]")
