User's Manual

5
Ⅰ. Precautions before Use
To avoid accidents please adhere to the manuals instructions.
1. Do not let the tablet fall, rub, or be compressed with hard objects, or it may cause surface
damage of the tablet, loose battery, data loss or damages of other hardware
2. Do not use it in the long term in any environment where the air is too cold, too hot (<35℃),
too humid or with too much dust. Do not expose the Tablet PC to sunlight.
3. Avoid using it in the strong magnetic and strong static environment as much as possible.
4. Once any water or other liquid splashes onto the device, close it immediately and do not use it
until it dries out.
5. Do not clean the device with any detergent containing chemical element or other liquid to
avoid causing damage due to corrosion and becoming damp. If cleaning is really necessary, clean
it with dry soft cloth tissue paper.
6. Our company shall not bear any and all responsibilities for loss or deletion of material inside
the machine caused due to abnormal software and hardware operation, maintenance or any
other accident.
7. Please back up your important material at any time to avoid loss.
8. Please do not disassemble the device by yourself; otherwise you will lose the right to warranty.
9. Do not use the headset with high volume continuously. Please adjust the volume to an
appropriate and secure volume and control the usage time to avoid any damage to hearing, as
excessive volume will cause permanent hearing damage.
10. Do not cut off the power abruptly during software update or download. It may cause data
loss and/or system error.
11. Do not turn on the device where wireless equipment is forbidden or when usage of the
device will cause interference or danger. Observe any relevant restrictions.
12. Do not use incompatible products. Only use original accessories and battery.
13. Do not use the device at gas station or nearby fuels or chemicals.