Features: - Large screen display: Shows 12-hour/24-hour clock, month, day, week, and countdown time simultaneously for clear at-a-glance reading. - Built-in magnetic stand allows secure attachment to metal surfaces or stable placement on desks for flexible use. - Powered by two CR2032 button batteries (not included); long-lasting power with easy battery replacement. - Supports up to 9999-day countdown; screen lock function for personalized usability. - Ideal for kitchen baking, study sessions, science experiments, and personal milestones such as birthdays, anniversaries, graduations, and holidays. Specifications: - Material: ABS plastic - Functions: Timer / Countdown - Time range: Up to 9999 days, 23 hours, 59 minutes, 59 seconds - Battery: 2 x CR2032 button batteries (not included) - Screen size: Approx. 100 x 70 x 15 mm (3.94 x 2.75 x 0.59 inches) Note: - Please allow 1–2 cm measurement tolerance due to manual measurement. - Colors may vary slightly depending on monitor settings. Package includes: - 1 x Electronic Countdown Timer