Functional Overview:LED time, month, day, second, 12-hour system.Power saving mode: The screen display will automatically turn off if there is no key operation Within 3 seconds.Data settings: In the “time mode”, press and hold for 3 seconds to enter the setting mode, the “Clock” number flashes, click the button to modify the current value, continue to press and hold for 3 seconds to change the setting items, in sequence “hour”, “minute”, “month”, “For items Such as “Day”, under each item, click the button to act. After 5 seconds, the item setting will be Completed and it will return to the time mode.The operation method is as follows:1. Press the key and the LED will automatically display the time; press the key again to display the date and month; press again to count the seconds2. Long press the 0 key for 3 seconds, the “hour number will jump, and press the 0 once to increase the number by one. After adjusting the hours, long press the 0 button for 3 seconds, and the number of minutes will jump, press the 0 button once to increase the number by one.3. After adjusting the time, press and hold the button for 3 seconds, and then the number of the year will jump, and press the 0 button once to increase the number by one. After adjusting the month, long press the 0 button for 3 seconds and then the number of “day” will jump, press the 0 button to increase the number by one, and after the setting is completed, press for 5 seconds to return to the display time.
