Справочник Пользователя для ZTE Corporation ZTECF450
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Road Safety
You must exercise proper control of your vehicle at all times. Give your full attention to
driving.
Observe all of the recommendations contained in your local traffic safety documentation.
Pull off the road and park before making or answering a call, if driving conditions require so.
Check if local laws and/or regulations restrict the use of cellular phones while driving.
You must not stop on the hard shoulder of a motorway to answer or make a call, except in
emergency situations.
Switch off your handset at a refueling point, such as a gas station, even if you are not
refueling your own car.
Do not store or carry flammable or explosive materials in the same compartment as the
handset.
Electronic systems in a vehicle, such as anti-lock brakes, speed control and fuel injection
systems are not normally affected by radio transmissions. The manufacturer of such
equipment may advise if it is adequately shielded from radio transmissions. If you suspect
vehicle problems caused by the radio transmitter in the handset, consult your dealer and do
not switch on the handset until your handset has been checked by a qualified technician.
equipment may advise if it is adequately shielded from radio transmissions. If you suspect
vehicle problems caused by the radio transmitter in the handset, consult your dealer and do
not switch on the handset until your handset has been checked by a qualified technician.
Vehicles Equipped With an Airbag
An airbag inflates with great force. Do not place objects, including either installed or portable
wireless equipment, in the area over the airbag or in the airbag deployment area. If in -vehicle
wireless equipment is improperly installed and the airbag inflates, serious injury could result.
wireless equipment, in the area over the airbag or in the airbag deployment area. If in -vehicle
wireless equipment is improperly installed and the airbag inflates, serious injury could result.
Third Party Equipment
The use of third party equipment, cables or accessories, not made or authorized by ZTE, may
invali
invali
date the warranty of the handset and also adversely affect the handset’s operation. For
example, use only the ZTE charger supplied with the handset.
Efficient Use
For optimum performance with minimum power consumption, do not cover the antenna area
(It’s on the bottom of your phone when you are holding it) with your hand. Covering the
antenna affects the call quality, may cause the handset to operate at higher power levels than
needed, and may shorten talk and standby times.
antenna affects the call quality, may cause the handset to operate at higher power levels than
needed, and may shorten talk and standby times.
Radio Frequency (RF) Energy
This model phone meets the government’s requirements for exposure to radio waves.
This phone is designed and manufactured not to exceed the emission limits for exposure to
radio frequency (RF) energy set by the Federal Communications Commission of the U.S.
Government:
The exposure standard for wireless mobile phones employs a unit of measurement known as
the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. Tests for SAR
are conducted using standard operating positions accepted by the FCC with the phone
transmitting at its highest certified power level in all tested frequency bands. Although the SAR
is determined at the highest certified power level, the actual SAR level of the phone while
operating can be well below the maximum value. This is because the phone is designed to
operate at multiple power levels so as to use only the power required to re ach the network. In
general, the closer you are to a wireless base station antenna, the lower the power output.
The highest SAR value for this model phone as reported to the FCC when tested for use at the
ear is 1.19W/kg and when worn on the body, as described in this user guide, is 1.15 W/kg
(Body-worn measurements differ among phone models, depending upon available
enhancements and FCC requirements.)
While there may be differences between the SAR levels of individual F450 phones and at
various positions, they all meet the government requirement.
This phone is designed and manufactured not to exceed the emission limits for exposure to
radio frequency (RF) energy set by the Federal Communications Commission of the U.S.
Government:
The exposure standard for wireless mobile phones employs a unit of measurement known as
the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. Tests for SAR
are conducted using standard operating positions accepted by the FCC with the phone
transmitting at its highest certified power level in all tested frequency bands. Although the SAR
is determined at the highest certified power level, the actual SAR level of the phone while
operating can be well below the maximum value. This is because the phone is designed to
operate at multiple power levels so as to use only the power required to re ach the network. In
general, the closer you are to a wireless base station antenna, the lower the power output.
The highest SAR value for this model phone as reported to the FCC when tested for use at the
ear is 1.19W/kg and when worn on the body, as described in this user guide, is 1.15 W/kg
(Body-worn measurements differ among phone models, depending upon available
enhancements and FCC requirements.)
While there may be differences between the SAR levels of individual F450 phones and at
various positions, they all meet the government requirement.