Place of Origin: Guangdong, China (Mainland) Brand Name: Green Card Model Number: TK4100 Card is_customized: Yes Card Type: Contactless ID Card Material: PVC ABS Chip: Taiwan 4100 CBO Frequency: 125KHZ Function: Identification Payment Encrypt/Decrypt Information Optional Craft: Embossing Name/Number Barcode Signature Surface Craft:lossy/Matt/Dump/Frosted/Sport UV/blank/color Printing: Options offset/silk screen/digital/laser printing http://www.smacarte.com