A magnetic stripe is the black or brown stripe that you see on your credit card, or maybe the back of your airline ticket or transit card. The stripe is made up of tiny magnetic particles in a resin. The particles are either applied directly to the card or made into a stripe on a plastic backing which is applied to the card. It refers to a band of magnetic material on credit cards, transit fare cards or identification cards to store information. The magnetic stripe is read by physical contact and swiping past a reading head. Card size: 85.5mm*54mm*0.76 Thick material :pvc/modifed Heatproof:45 to -10 Read / write :1000 times above Model of magnetic stripe:300oe and 2700oe