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sunlight, especially in the car. Avoid the dust get into the
device.
- Avoid to use in damp environment . Please note that in
a closed environment, the moisture in the air easy to
condense and attached to the device.
- Avoid touch and intense impact.
-Keep the device and its accessories away from
flammable and explosive, corrosive liquid or gas.
- Cleaning the device, please put down from the scaffold
before it. Using a soft wet cloth clean screen and device
surface.
- Don’t to disassemble, modify or repair the device by
yourself. This may lead damage to the device. Please
send it to special authorization service center for
maintenance.
◆Temperature and humidity
Normal operating temperature +0 ° - +50 °, humidity
15% --65%.
Please place the device in a safe place.
◆Transport
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