
First Alert BRK Hardwired (with Battery Backup) Ionization Interconnected Combination Smoke and Carbon Monoxide Detector
Does this alert gas leaks also
1
Thank you for your question. Yes, it does alert to carbon monoxide gas. If you have any additional questions or concerns, please don’t hesitate to reach out to us at reviews@firstalert.com or contact our Support Team at 1 (800)-323-9005.
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