[MWJ TOKYO] Women's Magnetic Necklace, Stylish Single Pendant with Stone, Birthstone, Silver, Casual Jewelry, Gift, Zirconia, Solitaire Necklace

Description

This magnetic necklace is a medical device crafted from permanent magnets using a unique technique and an alignment of north and south poles. Unlike traditional sports-style magnetic necklaces, this necklace blends seamlessly with any style. Its delicate design makes it hard to believe it's a magnetic necklace. The four small, delicate neodymium permanent magnets (150 millitesla) fit securely around the neck, and the north and south poles move with body movement, expanding the magnetic field. Maximum magnetic flux density: 150mT (millitesla) Medical device certification number: 225AKBZX00162000