Sunstech CRONOS Manual Del Usuario página 67

Note:
﹒Battery is fully charged in about 4.5 hours.
﹒Under the battery power is low and the USB power output less
than 100mA , do not charging ,and no display, need to be
charged before use，
﹒Fully charged time will be extended if playing or turn on the
screen during charging.
﹒To save charging time, please do not operate the player during
charging.
﹒Please charging in time if low power. It may cause damage to the
device if turn on the player many times under the low power.
Touch on the screen to enter the main menu. The display will be
turn off if no any operation.
How to insert and pull out Micro SD card
How to insert: with the front (the side with characters) of the Micro SD
card up (towards the screen of the player), slightly push to insert into the
card holder of the player to connect. After the card is inserted, the player
can play the files in the Micro SD card.
How to pull out: slightly push the Micro SD card and the Micro SD card
will partly come out, and then pull the card out.
Note: please insert or pull out the card when the player is off, or the
internal files of the player will be lost or damaged.
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