uPunch HNTCL2050 Time Cards for use with the HN4000 Time Clock Specifications: Easily and accurately keep track of your employees' time and attendance with uPunch HNTCL2050 time cards. The uPunch HN4000 precisely prints your employees' punches on the HNTCL2050 time cards down to the minute giving you an exact time and attendance management system. With columns for regular hours worked and overtime hours worked, your employees time is recorded directly on the time card. For use with the uPunch HN4000 time clock.