Zen of Jen

What Smoke Alarm Sound is Most Effective

Nobody wants to imagine their home could actually catch on fire, but we all need to take precautions just in case.

Now a new study from the Sleep Disorders Center at Nationwide Children’s Hospital reveals young children are more likely to be awakened by a smoke alarm that uses their mother’s voice than one with a typical high-pitched alarm.

Study co-author, Dr. Mark Plaingard explains, “Children are remarkably resistant to awakening by sound when asleep. [They] sleep longer and deeper than adults and require louder sounds to awaken than adults. For these reasons, children are less likely to awaken and escape a nighttime home fire.”

Researchers looked at 176 children, ages five to 12, and found that compared with a tone alarm, a sleeping participant was about three times more likely to be awakened by a mother’s voice alarm.

The scientists plan to see if a generic female or male voice is as effective as a mother’s voice, and to compare a voice alarm with a low-pitch tone alarm.

In any case, is there such thing AS a smoke alarm that can record a voice?  I went looking, and found one by a brand called KidSmart – but it’s sold out everywhere, which either means it’s a huge hit, or they don’t make them anymore.  Someone get on that, stat!!!

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