Skyly SK-C3 HD 3-Inch TFT,Biometric Fingerprint Time Pin Attendance Recorder,Time Clock (Support USB Drive to Download Data+ USB Drive Export Attendance Report Without Software+ Record Capacity:150000+Fingerprint Capacity:600) 1. Interfaces with all major payroll systems 2. Fingerprint capacity: 600 ; Record capacity: 150000 3. Identify support finger 360 degrees, Easy To Navigate Menus 4. U disk exports attendance report, very convenient and efficient, No need attendance software 5. Best Quality ** 1 Year Warranty ** 30 Days Free Return & Refund Service Free Shipping Label ** Worth a Try!!