100 Time Cards for uPunch HN1000/HN3000, fits all HN1000/HN3000/HN3500/HN5000 clocks/bundles (fits original and GREEN series) Replaces uPunch HNTC1050/HNTCG1050/HNTC1100/HNTCG1100 2 packs of time cards, 50 cards per pack. 100 total time cards. For use with the uPunch HN1000 / HN3000 time clocks or HN3500 / HN5000 bundles. Also compatible with new "Green" series models. Six columns for in and out punches, Double-sided monthly time cards These are compatible, not uPunch brand, replaces uPTC1000-1 / HNTC1050 / HNTC1100 uPunch time cards not compatible with HN2000/HN4000 calculating models or HN4500 bundle