that has been qualified with the system per
this standard, IEEE-Std-1725-200x.
• Promptly dispose of used batteries in
accordance with local regulations.
• Battery usage by children should be
supervised.
• Avoid dropping the phone or battery. If the
phone or battery is dropped, especially on a
hard surface, and the user suspects damage,
take it to a service center for inspection.
• Improper battery use may result in a fire,
explosion or other hazard.
• For those host devices that utilize a USB port
as a charging source, the host device's user
manual shall include a statement that the
phone shall only be connected to products
that bear the USB-IF logo or have completed
the USB-IF compliance program.
• Always unplug the charger from the wall
socket after the phone is fully charged to
save unnecessary power consumption of the
charger.
Avoid damage to your ear
• Damage to your hear can occur due to
constant exposure to excessive high sound.
We, therefore, recommend that you do not
turn on or off the phone near your ear. We
also recommend you be reasonable with the
music and volume level.
• If you listen to music, please ensure that
the volume level is adequate, so that you
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