Large Digital Countdown Timer Clock - 999 Minute Count Down Timer for Graduation, Lab, Kitchen (Black)

Long countdown timer: up to 999 hours, 59 minutes, and 59 seconds. Upgraded version with larger LCD screen: 13.8 cm x 4 cm (5.4 in x 1.6 in). Alarm sounds for 60 seconds when countdown completes. Built-in clock function with 12-hour and 24-hour format selection. Easy-to-use interface with intuitive button controls. Two placement options: magnetic back and adjustable stand. Versatile use: vacation, wedding, baby announcement, retirement, meetings, study, and more. Clock Setup: - Press and hold CLOCK button until hour digits flash. - Use UP/DOWN buttons to adjust hour. - Press CLOCK again to move to minutes, then seconds. - Press CLOCK once more to confirm. - In clock mode, press DOWN to toggle between 12-hour and 24-hour format. Countdown Setup: - Press and hold SET button until a digit flashes. - Use UP/DOWN buttons to select and adjust hours, minutes, or seconds. - Press SET repeatedly to cycle through settings. - Press UP to start or pause countdown. - Press and hold UP + DOWN simultaneously to reset to 0. Power: 2 x CR2032 batteries included. Color: Black. Material: ABS. Dimensions: Approx. 15.5 x 5.7 x 1.1 cm. Package Includes: 1 x Digital Timer Clock. Note: Actual product color may vary slightly due to lighting and screen settings. Dimensions are subject to a tolerance of ±1–3 cm.