Does the wired doorbell have a battery backup? null

No, if the power goes out, it goes out. But then again, if the power goes out, so does the wifi, which will make it inoperable anyway.

No it doesn't have s battery backup. It runs off the ac power in your home to power the door bell transformer.

“Does the wired doorbell have a battery backup?”

Asked by LouBear 2 years ago

Clearance

$43.99

Save $136

Comp. Value: $179.99

No, if the power goes out, it goes out. But then again, if the power goes out, so does the wifi, which will make it inoperable anyway.
Answered by lindak0125 2 years ago
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No…
Answered by 3470 2 years ago
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No it doesn't have s battery backup. It runs off the ac power in your home to power the door bell transformer.
Answered by Tommy 2 years ago
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