Can You Hear It? Sonic Devices Play High-Pitched Noises To Repel Teens | Poal: Say what you want.

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Can You Hear It? Sonic Devices Play High-Pitched Noises To Repel Teens (www.npr.org)

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[–] • 2 pts

(edited )

Do they work on toddlers? And can I get them installed in my home? Asking for a friend...

Edit: they do work on toddlers. I just played it for my four year old 😂

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[–] • 2 pts

LOL - but what about your friend!

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