Compatible: Pyramid Authorized Time cards are Specifically Designed for Pyramid Models 4000, 4000ProK, 4000HD, 5000 & 5000HD Electronic Auto Totaling Time Clock. Each package contains 500 time cards and 30% post-consumer recycled content. Product Specification: These Paper Time Cards are compatible with Pyramid Electronic time clocks. Each card measures 3.5 inches wide X 9 inches long, making them compact and easy to handle and is printed on #110 card stock. Features: The time cards feature a Single-sided layout with numbered 1-100, Each card records week ending, employee name, signature, total hours, office use line, date and time, total payable time, rate, amount, earnings, deductions and balance. Durability: It is made of #110 card stock, this heavy card stock is crisp and clear for registration and durability. The cards can withstand regular handling and are designed to fit smoothly into the compatible Time-reporting machine. Data Management: This Authentic Single-sided Pyramid time sheets used to calculate and record accurate time tracking. Employees can efficiently log their time in the columns for their various shifts and schedules.