... 3) Variety chip options EM Proximity Card PVC ID Card for Epson Printer Card Specification and Features LF 125KHz ID ChipsEM4100 ... T5577Long distance ID chipDimensionCR80 85.50 x 54mm like credit card size, irregular size availableThickness0.9mm, others available Material PVC ... cards, smart cards, irregularly shaped cards, magnetic cards, barcode card, PVC cards, etc. Thanks for your visit and look ...