TZS First AUSTRIA TP-BF01 User Manual page 13

WARNING
Headsets can deliver sounds at loud volumes and high-pitched
tones. Avoid prolonged use of the headset at excessive sound
pressure levels. Please read the safety guidelines below prior
to using this headset.
Safety information
Use of a headset will impair your ability to hear other sounds.
Use caution while using your headset when you are engaging
in any activity that requires your full attention. This package
contains small parts that may be hazardous to children and
should be kept out of reach from children.Do not attempt: To
dismantle or service the product as this may cause a short
circuits or other malfunction which could result in a fire or
electric shock.Avoid exposing your product to rain, moisture
or other liquids to avoid damage to the product or injury to you.
Keep all products, cords, and cables away from operating
machinery. Avoid use while operating a motor vehicle.
Built-in battery care: Please observe the following if the product
contains a battery. Your product is powered by a rechargeable
battery.
The full performance of a new battery is achieved only after two
or three complete charge and discharge cycles. The battery can
be charged and discharged hundreds of times but will eventually
wear out.
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