■It is best to take out the card and format it once a month, or after
connecting to the APP, format it through the mobile phone APP,
because some disk fragments will appear when the recorder writes
the card repeatedly, which affects the speed and life of the card.
■When there is an accident and you need to retrieve the contents
of the SD card, please eject the card, or download the video to your
mobile phone within 5 to 10 minutes after the accident. If it is too
early or late, the video may be overwritten or the video may not be
saved completely.
■ Turn on your smartphone or tablet wi-fi connection, find the
corresponding recorder wi-fi ISSD name "CAR_DVR _ ****",
connecting the default password is: 12345678.