2nd Quality Ceramic Power Pad for Back and Hip (3,950 gauss 12 magnets)

About the Product Removable/Washable Cover North (negative) magnets facing the body Choice of ceramic or neodymium magnets Neodymium Power Pad Penetrates deeper into the tissue making this an excellent product for more severe or chronic discomfort (8) 1" diameter neodymium magnets (Mfg. core rating measures approximately 13,000 to 13,500 gauss per magnet) Penetrates approximately 7-8" into tissue. Ceramic Power Pad Suggested for less severe discomfort (12) 3/4" diameter ceramic magnets (Mfg. core rating measures approximately 3,550 to 3,950 gauss per magnet) Penetrates approximately 4-5" into tissue