Look for the union label. And UL tested mark, too!
https://www.nccih.nih.gov/health/magnets-for-pain-what-you-need-to-know
And always trust your government, no matter what they tell you.
Look for the union label. And UL tested mark, too!
https://www.nccih.nih.gov/health/magnets-for-pain-what-you-need-to-know
And always trust your government, no matter what they tell you.