8
put the device to sleep mode, lowering power consumption.
Note: If you do not use the product for a long time, please charge the
device at least once every two months.
5.4 Notes for battery use
If the battery is completely discharged, the device can’t be turned on
immediately. This is a normal phenomenon. Allow the depleted
device to be charged for a few minutes before turning on the device.
Battery charging time changes with temperature and battery usage.
Please charge it at an acceptable temperature range.
When the battery power is low, the notification LED flashes red.
When the battery power is critically low, the device will automatically
shut down.
5.5 LED Indicator
The LED indicator indicates the battery and charging status by
flashing different colors:
Without the insertion of USB, charging adapter and tail plug,
blinking red indicates that the battery power is low. Please charge the
device as soon as possible;
