Time recorder Technical Information: . User Capacity: 3000 . Transaction Capacity: 100000 . Resolution: 500 dpi . Image Area: 18mm*22mm . FAR: ≤ 0.0001% . FRR: ≤ 1% . Identification: 1: 1 or 1: N . Verification Time: ≤ 0.8sec . Operating Temperature: 0C- 45C . Operating Humidity: 20%-80% . CPU: 32bit ZK6001 Microprocessor . Power: 12V DC . Platform: ZEM500 (Embedded LINUX O/S). . Allowable Finger Rotation: +/- 180degree. . Advanced-TFT 8", Touch-Screen . Resolution: SVGA (800*600 pixels). . Keyboard: 21 alphanumerical keys + 8 programmable function keys. . Operation modes: FP, PIN, FP+PIN^ (14 Multi-combination Authentication Modes). . I/O interface: RS232/485, TCP/IP, SD memory card slot (Standard 1G), USB Host & USB Client. . Standard Function: Photo-ID, Flash Video Play, Short Message, Schedule Bell, T9 Input, Self-Service Query. . Options: HID / Mifare / ID card, 2G SD card, Web server, Work code, WiFi, GPRS, Printer, RIS, camera