Product Name: LED Bracelet Watch
Material: Environmental silica gel
Weight: about 21g
Advantages: multicolor selectable
Set simple,power saving
LED shows time, year, date
12 hour system
Single key operation
Power saving mode: there is no key operation in 3 seconds, and the screen display is self closing.
Hold down the screen key, the light will display the time, and press again to display the date.
Long press does not let go, after a few seconds, the hour is beating, press a screen key to add 1 hours.
After adjusting for hours, press the screen key and do not let go. The same method is used to adjust the minutes.
After adjusting for a minute, then press long, and adjust the year after a few seconds.
Then the same steps and methods are used to adjust the month and day.