YOOREAL 9999 Days Digital Countdown Timer Count Down with 10 paper cards Backlight alerts for Retirement Vacation Wedding Christmas New Baby Classroom Lab Kitchen Cooking (HM200B NEW)

✔️ The countdown time is automatically calculated. You just need to set the target time and the current time, and It will automatically calculate the countdown time. Set the countdown timer for a long time: up to 9999 days. Comes with 10 paper cards, with a variety of paper card options. ✔️ When the countdown reaches the target time, the bell will ring for 1 minute, and press any button to stop ringing. When the countdown ends, a positive timer will start and an icon on the screen will flash to alert you. Press "S" to stop the timer, and then press "△" and "▽" at the same time to clear the data. ✔️ It has backlight and memory functions. Press any button to activate the backlight. (If nothing is done after 10 seconds, it will automatically turn off). When there is no countdown data on the interface, the last set countdown target can be recalled by "M". ✔️ Large screen, easy to read. With just one glance, you can easily read the timer display. Also, when the countdown starts, press "Clock" to briefly check the current time. ✔️ You can use these cards yourself for your special day! For example: retirement, weddings, holidays, Christmas, newborns, labs, classrooms, kitchens, cooking, etc. 2 years of after-sales and technical service, product problems can be replaced at any time.