Magmax Loop MAGMAX200 Magnetic Magnetic Flux Density 200mT Necklace, (Navy, 50cm)

■Lightweight, soft, and gentle on the skin ■Can be used without worrying about sweat or water ■Easy to put on and take off with one touch This simple silicone necklace uses powerful magnets, with six magnets having a maximum magnetic force of 200mT. Materials: Silicone, permanent magnet, ABS resin. Made in Japan. Colors: Navy, Red, Black; Sizes: 45cm, 50cm Controlled medical device, certification number 228AGBZX0035A01