White blank cards with MIFARE® S50 1K and HI-CO magnetic stripe (CR80). 70102171White blank cards with MIFARE® S50 1K and HI-CO magnetic stripe (CR80) 0.76 mm/760 micron, 85.60 × 53.98 mm (standard credit card size).Availability: In stockSKU: 70102171 DKK 8.75 excl tax excluding shippingPRICE BREAKS - The more you buy, the more you saveQuantity100+500+PriceDKK 7.50DKK 7.25Qty: Add to cartWhite blank cards with MIFARE® S50 1K and HI-CO magnetic stripe (CR80) 0.76 mm/760 micron, 85.60 × 53.98 mm (standard credit card size). (High Coercivity) 2750 Oersted.