Harper HB-517, Инструкция по эксплуатации

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Important safety instructions for use
• Please read this user manual carefully before
using the product.
• Use and store the product at room temperature,
do not expose the product to high and low
temperatures.
• Do not use the product if there is obvious
mechanical damage.
• To avoid damage, do not drop or drop the
product.
• Do not disassemble and do not make any
changes in its structure or any part of it.
• Protect your hearing organs from high volume
sounds, do not adjust the high volume level for a
long period of time.
• Do not insert the headphones very deep into the
ear canal.
• Use of headphones without the silicone pads
can cause damage to the ear.
• Do not use the product while driving a vehicle
and at times when you are required to pay extra
attention.
• Use charging using a charger with a rated
voltage of 5V.
• Keep the product out of the reach of children
and animals.
• Clean the product with a dry and soft cloth.