... Data Collector The first domestic three screen display multifunctional IC card charging machine horizontal Factories and enterprises, institutions, schools, hospitals, canteen ... enter the password to excess consumption;5,System of credit card issuers, up to 10000006,Record storage capacity, the ... to 8 hours; 8,ER-691D ER-690D supports ID card, support for password operation; ER-691C ER-690C Mifare ...