Note: Adult operation needed.
Connect the watch to a computer with the included micro USB cable to charge the battery.
Make sure the master power switch is turned ON ( – ) before recharging.
Pull up the rubber cover of the micro USB port at the side of your watch.
Insert the micro USB cable (small end) into the micro USB port on the watch.
Insert the larger end of the micro USB cable into a USB port on the computer. A USB port is
usually marked with this symbol .
Once the connection is successful, you will see the battery recharging symbol displayed on the
watch screen.
Check charging progress regularly throughout the process.
When the battery is fully charged, a message will be displayed on the screen for a while, and
the screen will turn off. Disconnect the watch from the computer.
Note: It will take approximately 3 hours to fully charge the battery. The actual charging time
depends on the power supply, the remaining charge and the ambient temperature of the charging
environment. The optimum ambient temperature is 32°F – 104°F (0°C – 40°C). If your watch needs
longer than 3 hours to fully charge, please try charging from a different USB power source.
BATTERY LIFE
The time the battery lasts between charges depends on play. Like other electronic devices, more
frequent usage will drain the battery more quickly. Some activities will be more demanding on the
battery, such as taking photos and videos.
Battery time for reference
Note: The above battery time assumption is based on the screen display set to turn off when not
in use.
Battery Maintenance
Charge the battery regularly to keep it at optimum performance, even when the watch isn’t in
use. For example, fully charge the watch at least every 6 months.
Slide the Master Power Switch down to turn the watch OFF (0) , only when the watch isn’t
in use for an extended period of time. Slide the switch up to switch on the watch (-) before
charging the battery.