User Manual of 3G052I series MID
Thank you for purchasing MID products. This user manual introduces every function of the
MID briefly, which let you have an easy control in it and enjoy its value fully. Please read
this manual carefully before use. The version number of this manual is Ver1.0.
Announcements
1
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Please noted that the new battery is only able to achieve the best performance after two
or three charge and discharge cycles completely.
2. For the first three times charge battery, please make sure the charging time should be
8-10 hours at least. After it, the battery can be full charged about 4 hours. These make
lithium battery achieved its best performance in the future.
3.
To prevent data loss, it is recommended that users should be back up important data,
especially before the firmware upgrade. We are not be responsible for any losses
caused by data loss.
4. This machine is a high-precision electronic product, please do not disassemble by
yourself.
5. Please avoid any strong beat or collide the player.
6. Avoid using the player in the following environments: high temperature, low temperature,
humid, dusty, powerful magnetic field and long-term exposure under sunlight.
7. It’s allow to wipe the device's casing gently by wet cloth drying, and any other chemical
solution cleaning is strictly prohibited.
8. The device can not be suffered any drip and splash, and it should not be placed near
something like cups filled liquid.
9. To avoid hearing damage, please choose the appropriate volume while listening.
10. Do not alter any part of the device.
11. Please only use the batteries, chargers and accessories manufacturers allowed. It will
be violate the warranty regulations or may be dangerous if you use any other ones
12. Please follow the relevant local environmental regulations to dispose the discarded
device and accessories.
13. If there is any questions during using, please contact the local dealer or our company's
customer service center directly.
14. All specifications or others are subject to change without notice.