Silver Plated 6 Magnet Magnetic Therapy Adjustable Link Bracelet 12000 Gauss 6 strong Magnets, each Magnet between 2000-3000 gauss. Link style bracelet is 7.5" long 3/4" links can be removed at most department stores that have a jewelry counter. Magnetic bracelets are believed to relieve arthritis, enhance sleep, increase energy and promote better blood circulation