Aircraft Safety; Battery Use - Zte S207 User Manual

Please turn off your mobile phone at a refueling point, and the

same to the place where the use of two-way radio is
prohibited.

Aircraft Safety

Please turn off your mobile phone before the airplane takes off.

In order to protect airplane's communication system from
interference, it is forbidden to use mobile phone in flight.
Safety regulations require you to have permission from a crew
member to use your phone while the plane is on the ground.
If the mobile phone has the function of automatic timing

power-on, please check your alarm setting to make sure that
your phone will not be automatically turned on during flight.

Battery Use

Do not short-circuit the battery, as this can cause the unit to

overheat or ignite.
Do not store battery in hot areas or throw it into fire.

Otherwise, it will cause explosion.
Do not disassemble or refit the battery. Otherwise, it will cause

liquid leakage, overheating, explosion and ignition of the
battery.
Please store the battery in a cool dry place if you don't use it

for a long period.
The battery can be recharged for hundreds of times, but it will

eventually wear out. When the operating time (talk time and
standby time) is noticeably shorter than normal, it is time to
replace it with a new one.
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