An anti-radiation necklace is a wearable accessory designed to help reduce the effects of electromagnetic radiation, especially the RF and EMFs emitted by wireless devices like phones and routers. These EMF necklaces often include materials (such as metals, crystals, or embedded components) that manufacturers say can harmonize or deflect frequencies near the body.
In holistic wellness communities, anti-radiation necklaces are often valued more as energetic supports than strict shields. They’re tools that help someone feel more grounded, centered, or less disrupted in high-signal environments.
Some jewelry, such as quantum energy bracelets or the H.E.A.L.360™ Capsule (which can be worn as a pendant), is designed for harmonizing energy and neutralizing EMFs’ negative effects, rather than outright blocking them.
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