YOU GESS-689 Bedienungsanleitung Seite 4

4
Safety cautions
• Only use the USB cable supplied with the
product.
• Avoid physical shock.
• Do not alter, repair or convert other than
specified in the instruction manual.
• Store in a clean and shock-less area,and in
moderate temperature. Do not put heaters
and other heating devices nearby
• Be careful of electric shock.
• Do not operate with wet hands, and be
careful of water contact with product.
• Do not operate in wet and damp areas like
the bathroom.
• Cautions are classified as [Warning] and
[Precautions] and the meaning as follows.
Precautions
• Check the product in case the package is
damaged.
• Test on arm in case of sensitive skin or if
allergic to metal.
• Use lightly for the first use [Within 1 Min],
extensive use can cause pigmentation or skin
irritation.
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