• Three row LCD backlight large screen display stopwatch

• 1/1000 sec precision 10/30/60/80/100/200/300/500 channel memory stopwatch

• Look at the fastest / slowest / mean cycle number and time

• After the data is cleared, the time record can be redeployed and viewed.

• Memory storage can be turned out and back, high brightness LED backlight function, at night time data can be seen

• Setting 10--330 bizreach metronome

• The timer function (9 hours, 59 minutes and 59.999 seconds)

• The calendar, week, clock, 12/24 hour and alarm clock can be set

• New shock proof, waterproof, antiskid structure design, three row display

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  The built-in lithium battery, rechargeable used (USB charging port, the available capacity of Android data line charging).