Electrical Safety; Radio Frequency Interference - Zte Midnight Z768G User Manual

Midnight
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For Your Safety
Repetitive Strain Injuries
To minimize the risk of Repetitive Strain Injury (RSI)
when texting or playing games with your phone:
• Do not grip the phone too tightly.
• Touch the onscreen keyboard lightly.
• Use the special features which are designed to
minimize the times of touching the onscreen
keyboard, such as Message Templates and Predictive
Text.
• Take frequent breaks to stretch and relax.
Emergency Calls
This phone, like any wireless phone, operates using
radio signals, which cannot guarantee connection in all
conditions. Therefore, you should not rely solely on any
wireless phone for emergency communications.
Loud Noise
This phone is capable of producing loud noises, which
may damage your hearing. Turn down the volume
before using headphones, Bluetooth headsets or other
audio devices.
Phone Heating
Your phone may become warm during charging and
during normal use.
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Electrical Safety

Accessories
Use only approved accessories.
Do not connect with incompatible products or
accessories.
Take care not to touch or allow metal objects, such
as coins or key rings, to contact or short-circuit in the
battery terminals.
Never puncture the surface of the battery with sharp
objects.
Connection to a Car
Seek professional advice when connecting a phone
interface to the vehicle electrical system.
Faulty and Damaged Products
Do not attempt to disassemble the phone or its
accessories.
Only qualified personnel can service or repair the phone
or its accessories.
If your phone (or its accessories) has been submerged
in water, punctured, or subjected to a severe fall, do
not use it until you have taken it to be checked at an
authorized service center.
Battery Handling & Safety
• Do not disassemble or crush, bend or deform,
puncture, or shred.
• Do not modify or remanufacture, attempt to insert
foreign objects into the battery, immerse or expose
to water or other liquids, expose to fire, explosion or
other hazard.
• Only use the battery for the system for which it is
specified.
• Only use the battery with a charging system that has
been qualified by ZTE. Use of an unqualified battery
or charger may present a risk of fire, explosion,
leakage, or other hazard.
• Do not short-circuit a battery or allow metallic
conductive objects to contact battery terminals.
• Replace the battery only with another battery that
has been qualified with the system per this standard,
IEEE-Std-1725. Use of an unqualified battery may
present a risk of fire, explosion, leakage or other
hazard.
• Promptly dispose of used batteries in accordance
with local regulations.
• Battery usage by children should be supervised.
• Avoid dropping the phone or battery.
• Improper battery use may result in a fire, explosion,
or other hazard.
• The phone shall only be connected to products that
bear the USB-IF logo or have completed the USB-IF
compliance program.
For Your Safety

Radio Frequency Interference

General Statement on Interference
Care must be taken when using the phone in close
proximity to personal medical devices, such as
pacemakers and hearing aids.
Please consult your doctor and the device manufacturer
to determine if operation of your phone may interfere
with the operation of your medical device.
Pacemakers
Pacemaker manufacturers recommend that a minimum
separation of 15 cm be maintained between a mobile
phone and a pacemaker to avoid potential interference
with the pacemaker. To achieve this, use the phone on
the opposite ear to your pacemaker and do not carry it
in a breast pocket.
Hearing Aids
People with hearing aids or other cochlear implants
may experience interfering noises when using wireless
devices or when one is nearby.
The level of interference will depend on the type of
hearing device and the distance from the interference
source, increasing the separation between them may
reduce the interference. You may also consult your
hearing aid manufacturer to discuss alternatives.
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