... Screen Fingerprint Time Clock Biometric Employee Attendance User Capacity:8000 Transaction Capacity:200000 Introduction:It is an innovative ... SensorHigh resolution cameraInternal backup battery1 touch a-second user recognitionStores 8,000 templates and 200,000 transactionsReads ... Backup Battery, web-serverOptional FunctionsMifare/HID/iClass,9 digit user ID, Wi-Fi, GPRS, Printer, SOAPDisplay8 inches ...