User's Manual

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been qualified with the system per this standard:
IEEE-Std-1725-200x.
10. Avoid dropping the phone or battery. If the phone or
battery is dropped, especially on a hard surface causing
damage, take it to a service center for inspection.
11. If the battery leaks: Do not allow the leaking fluid to come
in contact with eyes. If contact occurs, DO NOT rub the
eyes. Rinse with clean water immediately and seek
medical advice. Do not allow the leaking fluid to come in
contact with skin or clothing. If contact occurs, flush the
affected area immediately with clean water and seek
medical advice. Take other precautions to keep a leaking
battery away from fire as there is a danger of ignition or
explosion.
Prevention of hearing loss
Caution: Permanent hearing loss may occur if earphones or
headphones are used at high-volume levels for prolonged
periods of time.
Safety precautions for direct sunlight
Store this product away from excessive moisture and extreme
temperatures. Do not leave the product or its battery inside a
vehicle or in places where the temperature may exceed 60°C
(140°F), such as on a car dashboard, window sill, or behind glass
that is exposed to direct sunlight or strong ultraviolet light for
extended periods of time. This may damage the product,
overheat the battery, or pose a risk to the vehicle.
Environmental restrictions
Do not use this product in gas stations, fuel depots, chemical
plants or where blasting operations are in progress, or in
potentially explosive atmospheres such as fueling areas, fuel
storehouses, below deck on boats, chemical plants, fuel or
chemical transfer or storage facilities, and areas where the air
contains chemicals or particles, such as grain, dust, or metal