Touch RFID Access Control Keypad, Fingerprint Biometric, Password Time. Features: 4.3-inch high-definition touch screen color LCD display. Strictly follow the national security product standard. The energy-saving fingerprint sensor and power supply make the product perfect. Supports 3072 fingerprints, 3072 passwords, 3072 RFID card user capacity, 64000 recording capacity. Supports fingerprint, password, RFID card, and various combination methods. Attendance reports can be output directly, and user management is simple. Supports USB flash drive to upload/download attendance data. Has Wiegand26/34 input/output, relay output, doorbell button. Humanized voice prompt reminder. Specifications: Verification Method: Fingerprint, Card, Password / Optional Combination Fingerprint Capacity: 3072 Fingerprints Password Capacity: 3072 Passwords Recording Capacity: 64000 Records Communication Mode: U-Disk, TCP/IP Keyboard and Screen: 4.3-inch Touch Screen Display Dimension: 17S: 210*82*31mm / 18S: 212*85*33mm Wiegand Input & Output: Support WG26/34 Communication Method: USB, RS485 Working Voltage: DC12V.