Size: XS15cm, S16cm, M17.5cm, L19cm
Color: Black, Brown, Camel
Material: SUS, Cowhide
Magnet: 55mT (550 Gauss) resin-coated rubber magnet in Alternating North-South Polarity Orientation, at 10mm pitch.
Remarks: Permanent magnets of TAO series awarded Japan patent. [Patent No.5544082] *Recommend to wear at your arms, not at your wrist. (This products are not made for wearing at wrist or ankle.)