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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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If one unit sounds off, do any other units sound off. All 120 volt wired


Even though they are standalone units, if your house is wired correctly, they will all sound. Mine do

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Yes all will sound if one goes off.

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no

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No, these units are not wired together. They are stand alone units.

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