Title: False claims
Review: I purchased this for a neighbor who must keep his sump pumps powered during a rain or he is flooded. A power failure the other night caused a flooded basement. The claim for this product was that the alarm was 78db (I presuem dbspl). When I received it, saying that it was 20dbspl would be an overstatement. Thinking I got a bad one, I replaced it and this one claimed it was 86db. It was no louder than the first. These have no possibility of waking somebody notifying them that they need to start their generator to poewr the sump pumps. This product is a joke.
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