Please Note - This time clock is only suitable for punching 7.1x2.4inch time cards. It is recommended that you use the matching time cards provided by our store. If using other time cards, please select the correct size. Precise Tracking - The attendance machine eliminates the need to manually input employee attendance. It can precisely track the employees' clock in/ out times, break times, and lunch times weekly, biweekly, semimonthly, or monthly. Auto Align & Auto Card Feed - The time clock enables to card feed automatically and identifies the front and back of the time card by itself. If the card is not on the correct side, it automatically return the time cards. Note: If you want to use your own time cards, please turn off the auto-align function. Two-color Printing - Different-color printing can clearly show the attendance of the employee. Black printing indicates that the employee clocks in/ out . Red printing indicates that the employee is late or leaves early. Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on. Voltage:AC110V Color:White Material:Metal Package Contents: 1 * Employee Time Clocks 50 * Time Cards 2 * Security Keys 1 * Ink Ribbon Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.