Features: This digital timer offer accurate countdown/up to 9999 days with 1 second Accuracy , perfect for cooking, workouts, and lab experiments. Features 99min59sec and 199hr59min59sec modes with clear LCD display. High contrast 8.4X6.3Cm LCD screen provides 20m viewing ranges, ideal for elderly users or low light environments like kitchens and gyms. Displays time/date in 12/24hr . Choose between manual setup or preset timers with simple controls. Includes safety lock to prevent accidental button presses during use. Select from 3 volumes levels and 2 alert modes (beep/LED flashing ) when time expires. Runs on 2 batteries with 1 year standby time. Compact (2.3Cm thick) plastic design in 4 colors suits homes, offices, or public spaces. Built in stand allows tabletop or wall mounting for multi scenario use. Specifications: Component : plastic Size: approx 2.3X6.3X8.4Cm/0.91X2.48X3.31Inch Functions: 1. Safety lock, which can lock the buttons and make inoperable. Prevent accidental presses. 2.9999 Days countdown, you can set the required number of days 3. Large screen LCD display 4. Display time (hour, , second)/can set year/month/day 5.99 Minutes and 59 seconds counting down 6.199 Hours, 59 minutes and 59 seconds countdown/countdown function 7. Three-Levels volumes adjustment (volumes push button), 15-second light reminder. Package Includes: 1xCountdown Timer note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.