⏳ Time is money—track it wisely! 16 packs of 50 cards each—never run out! Numbered 1-50 for accurate timekeeping. Streamline your time tracking with 800 pre-punched cards. Double-sided monthly cards for easy tracking. Works seamlessly with uPunch HN2000, HN4000, and more. Compatible with multiple models Double-sided design 800 total cards The 800 uPunch HN4000 Time Cards are designed for use with various calculating time clocks, offering a total of 800 pre-punched, double-sided monthly cards. Compatible with multiple models, these cards ensure efficient and accurate time tracking for your business needs.