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● Please do not use other electrical products such as
headphones or speakers operating on the same signal
frequency.
● Neighbors using electrical devices operating on the same
signal frequency can also cause interference.
● Do not clean any part of the product with benzene, thinner
or other solvent chemicals. When necessary, clean it with
a soft cloth.
● Never immerse the product in water. This can cause
electrical shock and damage the product.
● Do not subject the product to extreme force, shock, or
fluctuations in temperature or humidity.
● Do not tamper With the internal components.
● Do not mix new and old batteries or batteries of different
types.
● Do not mix alkaline, standard or rechargeable batteries with
this product. Remove the batteries if storing this product for
a long period of time.
● Do not dispose of this product as unsorted municipal waste.
Collection of such waste separately for special treatment is
necessary.
PRECAUTIONS
