High-speed Proximity RFID Card Time Attendance Register capacity:30000 Record capacity:50000 ... than 1 secondRegister and the way of comparation: ID card (EM compatible card) serial numberRegister capacity: 30000Record capacity: 50000Way of ... language Standard: ID card.Optional: simple access control(with C1 controller), HID/Mifare card, Schedular bell, webserver, Workcode, Modem, Printer, 5V UPS ...