COMPUMATIC XLS 21 PIN ENTRY EMPLOYEE PAYROLL TIME CLOCK PACKAGE SIMPLE PLUG & PLAY SETUP (TCP/IP) ETHERNET OR (RS232) SERIAL INCLUDES COMPUTIME101 SOFTWARE TRANSFER PUNCH DATA TO OPTIONAL USB THUMB DRIVE FOR PORTABLE WIRELESS OPERATION UNLIMITED PUNCHES PER DAY. UNLIMITED DEPARTMENTS, DAILY & WEEKLY OVERTIME, EASY PUNCH CORRECTION NUMEROUS DETAILED REPORTS BY NAME, DEPT, DATE RANGE, TARDY, ABSENT, WHO'S IN/OUT ETC.