Copper is a known material for shielding against electromagnetic radiation, including radio frequencies (RF). While a copper bracelet is unlikely to provide significant shielding from RF, it is worth noting that copper is used in RF shielding applications for electronics.

Items sold in the Under $20 and SALE shops are assumed to be in AS-IS condition. These may or may not have missing stones, dangles or drops, may come with non-original clasps and fittings, may be in like-new to poor condition. Imperfections and flaws are not detailed on the item description for most of these items. Pictures may be limited - please send inquiry with any questions.