Jayron Backlight Digital 9,999 Days Countdown Timer Big LCD Display Count Down for Retirement Wedding Vacation Christmas Event Classroom Cruise

Product JRHM200Backlight color whiteAttachment Product1User manualColorful sticker5Product Features Press any button to start the backlight If there is no operation for 10s the backlight will turn off automatically After setting the current time and target time press Enter and the timer will work at once After the countdown starts press and hold the Clear button for 5s to reset After the countdown is over the buzzer will turn on for one minute and then press any button to stop After removing the battery the factory settings will be restoredSpecifications Screen size 65 35mm 25 14 inches Product size 129 long 64 height mm 5 long 25 height inches Net weight 144 g 508 oz Requires battery 2 AAA batteries not includedTroubleshooting tips Buttons dont workThis happens when the countdown is working You need to press and hold the Clear button for about 5 seconds to reset the clock before the button works The screen is stuck and shows ErrThis means your start and end end settings are correct Make sure the completion end time is after the start time Countdown results are not calculated accuratelyJust set the finish end time first then set the start time and immediately press the Enter buttonApplicationsThis new countdown timer can be applied to any daily life can record retirement time babys growth holidays wedding preparations new year and other holidays and anniversaries giving life a sense of romantic rituals