* The Power supply of this product is used for
rechargeable battery.
* The battery should be charged at least twelve
hours when first utilized. It's better to recharge
it after its power is completely drained to
encourage the battery to charge fully each time!
Please do the above-mentioned process at least
during the first three times of use.
* It can be charged by USB cable○
1 . Use one
port of the USB cable to connect to the PC, the
other port connects to the device. It takes
approximately three hours to charge the battery
fully. The orange light will flash while the
battery is charging and green light will shine
steady when the battery is fully charged.
* It can be also charged by power adapter. ②
Connect the device with the power adapter, and
plug the power adapter in the socket (please see
the voltage scope on the adapter). It takes
approximately three hours to charge the battery.
The orange light will flash while the battery is
charging and green light will shine steady when
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