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Safety Warning
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Before using and operating this device, please thoroughly read and comply with the following
precautions to prevent accidents or operating malfunctions. Do not charge or use the device in dusty
or wet conditions, to prevent internal circuit failure.
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Keep the device away from heat sources such as an electric heater.
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This device and its parts may contain some small components, so keep the product out of reach of
children to prevent accidents.
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This device is not water-resistant, please keep it dry.
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The normal working temperature for the product is 0°C~40°C, and the normal working humidity is
10%~90%.
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Please contact professional service personnel for maintenance service.
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Do not insert any sharp or pointed object into the device.
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Prevent the device from falls and collisions with other objects, which may cause damages.
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There are heat vents on back cover, do not spray water on these or use a damp cloth for cleaning.
