... in India ,Middle EastUsage:Paste label on the card,scratch it you will see the Pin Number clearly , ... I'ts easy to scratch off ,but can't be peeled off easy , ... . game card ,telecom card. pvc card and other scratch cards' passwords covering ..the speed is up to 30000pcs ... ,if you interested in it The following is zebra scratch label, we also do leopard ,void ,hologram ,sandwich ...