Peiying PY-DVR020 Owner's Manual page 31

Owner's manual
Charging
To charge the device use the USB cable to connect it to the
compatible PC USB port or use the car charger to connect the
device to the car charger socket. During charging, the indicator
in the bottom right corner of the display flashes.
Note: The device should be connected to the power supply during
recording (car charger socket).
Reset
If abnormal condition occurs to the device during use, insert
an appropriate object inside the reset socket until the button is
pressed.
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