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1.4.4 Charging the Battery
Before using the DR6 for the first time, you need to charge it for about 24
hours. For the regular use, you can charge the DR6 for 4 hours to recharge
the battery to full capacity.
To charge the DR6, please use the USB charging cable or the cradle.
Connect the type C USB cable to the USB port on DR6 and the other end of
the USB cable connect to AC power adapter into the electrical outlet on the
USB plug. The charging LED indicator on DR6 is turning red when it is in
charging state.
Note:
To protect your device, the USB port will be disabled once it detects
contaminants. You will see the following popup window: