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BRK Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector 6 -Pack

First Alert BRK Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector 6 -Pack

4.6
1726
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165 Questions
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Where is the mute button? And can you adjust the sensitivity?


Thank you for reaching out. You cannot adjust the sensitivity, but press the button underneath the First Alert logo if you need to silence the alarm. If you have additional questions, please don't hesitate to reach out to us at 1(800)-323-9005.

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