Main Parameters Coercive force resistance: Common magnetic strip（LoCo): 300 OE High magnetic strip（HiCo): 2750 OE or 4000 OE Magnetic strip color: black, brown, red, green, etc optional Magnetic strip width: standard 12.5mm or 8mm Temperature: 130±10℃(266±50℉) Dimensión: ISO7816 CR80 85.60×53.98×0.50mm or according to customer requirment Base fillet radius: 3.18±0,3 mm. Xooko'obo': Coated paper Printing: 2*4-color offset printing