XREXS Mini Portable Large Digital LCD Display Count-Down Up Clock Loud Alarm Cooking Food Kitchen Timer Sport Stopwatches with Clock Function -Battery Included (white and gray)

Specifications:
Type:Clock / Digital Timer/ Stopwatch
Digital Display: Minutes and Seconds
Function: Countdown/Countup
Operation:
1.Take away the battery compartment cover according to the indication on the back case,install 1 piece 1.5V(AAA)battery with correct polarity,put back the battery compartment cover,the device enters CLOCK mode first.
2.Under CLOCK mode,press START/STOP button one time to change to COUNT-DOWN timer mode,Press 'M', 'S' and 'START/STOP' buttons simultaneously,the device returns to CLOCK mode.
Clock setting:
press 'S' to change between 12h and 24h style.
Press 'M' for 2-3s to enter hour setting, then press 'S' to change hour value.
Press 'M' one time again to enter minute setting.
Press 'S' button to change minute value.
Press 'M' button one time again to close CLOCK setting,the device returns to normal CLOCK mode.
Count-down timer setting:
Under count-down mode,press 'M' button to set minute value,press 'S' button simultaneously to ZERO the minute and second value.After minutevalue and second value is set,press 'START/STOP' button one time to start time counting-down,during counting-down,press 'START/STOP' button one time again to pause,press 'START/STOP' button one time again to restart counting-down from the pause point.After the device counts down to zero,it gives off 'd-di' sound for about 60 seconds.To stop 'di-di' sound before 60 seconds,press 'START/STOP' button one time to realize.
Note:No action for 5 minutes under 'COUNT-DOWN TIMER' mode,the device returns to CLOCK mode.
Notice: In case of any abnormal display or action,please take out the 1.5V battery and install it back after 2 seconds,then the device starts normal working.