... design technology appliances: tamper resistant, tamper responsive, tamper evident, all compliant with RSA, DES, 3DES, MAC X9.9, and DUKPT encryption etc ... 15120,GB/T 15694-1,ISO7812-2,GB/T 17552 compliant,life cycle :above 500,000 timesIC Card ReaderEMV Level1& ... and ASCII character and GB2312 standard font libKey pad23 Keys with waterproof and dustproof,10 alphanumeric keys,13 function keys, numbers ...