2
!
WARNING
Do not drop the product from a high place.
Make sure there is no water, alcohol, or benzene in contact with the
product.
Do not store the product in a wet or dusty place.
Do not place heavy objects on the product.
This product is waterproof to the IPX4 level (daily life waterproof).
(The IPX4 waterproof rating applies to the earbud product only.)
Do not put the product under the water or use it in a humid location
such as a bathroom.
!
CAUTION
Do not disassemble, adjust, or repair the product arbitrarily.
Do not place the product near excessive heat or flammable material.
The product may be damaged if an incompatible charger is used.
Make sure that an infant or child does not swallow a magnet or a small
component of the product.
Make sure that foreign objects do not enter the charger’s connectors
(charging port and power plug). Failure to do so may result in fire or
electric shock.
If you have a medical device implanted, contact your doctor before
using this device.
This product has a built-in battery, and the battery cannot be removed
or replaced arbitrarily.
Summary of Contents for TONE FREE
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