MC MOBILE E U 2222 GSM Mobile Phone User Manual
MC MOBILE E.U. GSM Mobile Phone
user manual
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GSM MOBILE PHONE
User Manual
BRAND NAME:MC-MOBILE
MODEL NAME:2222
FCC ID:2AACK2222
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Contents
1 For your safety ................................................................................... 3
2 Start to use ......................................................................................... 4
3 Operation manual .............................................................................. 6
4 Phonebook ......................................................................................... 7
5 Message ............................................................................................. 7
6 Call history ........................................................................................ 8
7 Settings .............................................................................................. 8
8 File manager .................................................................................... 11
9 fun & Games .................................................................................... 11
10 Multimedia .................................................................................... 11
11 Organizer ..................................................................................... 133
12 Shortcuts ........................................................................................ 14
13 USB function ................................................................................. 14
14 Appendixes .................................................................................... 14
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1 For your safety
Notice: To use your handset safely and efficiently, please read the following
instruction carefully before using and abide by it.
Be careful when you are driving.
Please abide by the relative local laws and regulations. Use both of your
hands to drive! Put the handset in its seat to avoid falling down. The ballonet
will charge quickly when it is in danger, please don’t put anything in its
security scope, including fixed phone and handset equipment. Otherwise it
may cause serious body injuries.
The handset must be turned off when you are on the plane.
The interference of mobile will influence the flight. It is illegal to use
mobile on phone, please power it off.
The handset must be turned off when you are in blowing-up area.
When you are at a blowing-up area or near it, please abide by the relevant
laws and power your mobile off.
The handset must be turned off when you are near a danger product.
Please do not use mobile when you are near gas station or chemical plant.
The handset must be turned off when you are in a hospital.
You have to abide by the relevant regulations of hospital and turn your
handset off when you are near medical equipment. Any wireless transmission
device, including mobile, will interfere those equipment not fully-protected.
Interference
All the mobile handset may be interfered by the radio and reduce the
performance of the handset.
Professional service
Only the professional can setup or maintain the handset. Improper
installation or maintenance would bring out great danger, it also disobey
regulations of maintenance guarantee.
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Accessory and battery
Only the appointed accessory and battery can be used. It is suggested that
you return the used battery to the factory or put it in the appointed recycle zone.
Do not put it together with other rubbish or discard it.
Reasonable use
Please use the handset in reasonable way. It is prohibited to put your
handset in high temperature (over 60°C), such as beside the window where
there is sunshine. Please use wet or antistatic cloth to clean the handset. Do not
use dry or static cloth to clean it. Your handset is not waterproof, please keep it
dry.
Emergency call
Please make sure the handset is powered on so that it can dial the
emergency call. In idle mode, the handset can dial emergency numbers, such
as 112, 119 and 110. Press dial key to dial it, report your location and the
situation briefly. Do not end the call without permission.
Note: this handset, like any other one, may not support
all the features because of the network coverage and wireless
transmission. Some network even can not support 112. So do not
rely totally on your handset about some significant calling (like
medical aid). Please refer to the local operator.
2 Start to use
Please read the following section carefully before using the handset. It
will instruct you how to insert and unlock the SIM card, how to setup and
maintain the handset, how to charge the battery, and also the information about
digital GSM network.
2.1 Battery installation
Please charge the battery after it has been completely used up, and use it
after it has been completely charged. Three times later, the battery will be in
best status.
z Installing and discharging of the battery
Pull the cover to take out the battery, and put it inside then close the cover
to install it.
z Charge of the battery
connect the charger with power supply
connect the charger with handset
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The battery indication on LCD will bicker. If the handset is
powered off when charging, LCD will display “charging
interface”. If you overuse the handset when it is out of
battery, LCD will display “charging” a while after you
begin to charge it.
When the battery indication is full and stops bickering, it
means the handset has been completely charged. If the
handset is charged when power off, the indication will also
be displayed on LCD. It will take 2 to 3 hours to charge,
the battery, the handset and the charger will get warm
during the charging time.
Please disconnect the jacket and charger after finishing
charging.
The handset can be normally used when it is charging.
Warning: the handset must be put in a ventilated place where the temperature
is -40℃—+55℃.And you must use the charger supplied by the factory. It is
dangerous not to use the appointed charger, and it will break the guarantee
terms of the handset.
z Use of the battery
When the handset is powered off automatically or when there is low
battery indication, you should charge it in time. If the battery is not run out of
energy before charging, the handset will adjust and reduce the time of
charging.
The idle time and talk time of the handset specified by the factory is based
on the perfect working environment. Actually, the working time of the battery
will vary with the network status, work environment and the way of usage.
2.2 Connecting to network
SIM card
The phone supports two SIM cards which can be in use at the same time
when power on. Your network provider will supply you two inserted SIM
cards. SIM card is the key for you to enter the digital GSM network. Please
insert the useful SIM card before using the phone. Two SIM cards can be
inserted into the phone at one time and switched to your wanted one at
power-on such as dual SIM open, only one SIM open.
All information about the network connecting and your calling record will
be saved in the SIM card, and also the list of your phonebook and messages.
You can take it out and insert to any other GSM handset.
You should avoid touching the metal area of the card, and put it far away
from the magnetic area. Once it is damaged, you can not enter the GSM
network.
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Insert and take out the SIM card
Normally, SIM is put in a card ; please take it out carefully before
installing.
Power off the handset, discharge the battery or other power supply.
Insert the card, the metal face being downward.
When you need to take out the card, please turn off the handset and
discharge the battery first.
Warning: forbid to take out the SIM card when the handset is powered on. It is
definitely prohibitive to insert or take out SIM card when the handset is
connected to external power supply, or SIM card may be damaged.
2.2.3 Connecting to network
After unlocking the SIM card, the handset will search the registered
network or other available network. Once connected, the name of network
supplier will show in the middle of the LCD. At this time, your handset is in
idle mode.
Note: if it prompts “emergency call only” on LCD, it means you are out of
service. But you can still make emergency calls according to the signal
strength.
3 Operation manual
3.1 Power on/off
z Power on
Long press the power key to turn on the handset.
If there is prompt “insert the SIM card”, please power it off and check the
SIM card.
When the handset is powered on and indicate you to input the handset
password or the PIN code, you have to input it correctly. If you do not know
the PIN code yet, please contact with the network supplier. The default
password is 1122.
z Power off
Long press the power key to turn off the handset. The handset is power
off after displaying the flash on LCD.
3.2 flashlight
flashlight: on the standby mode,long press the OK key with a mark of
electronic torch to turn on or off the light
3.3 Emergency calls
If your handset is under the cover of the network, wherever using the
GSM network, you can make emergency calls. if you have no roaming service
in the area, LCD will display “emergency calls only”. As long as you are under
the cover, you can make those calls even without SIM card.
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.
4 Phonebook
You can choose the following functions in the phonebook:
z Quick searh:You can enter the phonebook list interface, and use left
softkey to the call to determine and send information, edit, delete,
copy and so on
z Search contact: search contact information though the name
z Add number: you can add new entry to the SIM1、SIM2 or the
phone. There is a little difference on the saving format.
z Copy all: copy all the linkmen from SIM to handset or from handset
to SIM.
z Delete: you can delete all the record on SIM or the handset, or you
can delete them one by one.
z Caller groups:Edit the group informations ,such as group
name,caller ringtone,caller picture and so on.
z Settings:Look up memory status of phonebook and set the
phonebook preferred storage path.
z Caller picture:Display the image that you set when the contact
calling.
z Caller ringtone:Set a caller ringtone to contact you set or caller
group.
5 Message
In main menu, enter SMS by touching Message icon.
5.1 Write a message
To write a message, you can follow the instructions:
z Press # key to switch the input methods by which writing language
you choosed
Editing a message, click “options” to go to the following options: change
writing language,send or save.
5.2 Inbox
There are SIM1 inbox and SIM2 inbox.
You can check the messages you have received in the inbox and reply,
delete, edit, forward, copy or move to SIM or handset memory, chat, delete all,
copy all, move all, use the number (dial out or save), use the
connection(connect to website in SMS directly), and so on. If the inbox has no
message, there will be a prompt “empty”.
5.3 Outbox
You can check the messages you have saved in the outbox which is
already sent or unsent and reply, delete, edit, forward, copy them to
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handset/SIM, move to handset/SIM, delete all, copy all, move all, use the
number, use the connection, and so on.
5.4 SMS setting
You have to make some basic settings before using the message function.
There are the following options:
z Profile setting: set a suitable format for messages. After entering a
single format, you can set the file name; SMS center number,
validity period and sending format.
6 Call history
In main menu, click call history icon to go to call register interface.
6.1 SIM1 call history
z Missed calls: click any missed call and view the details as date, time,
number, times and call end duration.
z Dialled calls: the same as missed calls
z Received calls: the same as missed calls
z Call timers: View the call time as last call time,total call time,total
received time.
z Call cost:please input network service supplier espense standard
before calculating the call cost
z Text message counter:The number of received message and sented
message.
You can either delete all call records or separated delete the missed, the dialed
and the received.
6.2 SIM2 call history
As the same SIM1 call history.
7 Settings
7.1 Phone settings
7.1.1Time and date
z Set time/date: set the current time and date
z Set format:12hours or24 hours.
7.1.2 Schedule power on\off：Timer power switch
7.1.3 Language
z Language: Choose the language from englis or hindi for your
headset
7.1.4 Pref.input methods：set the default input method.
7.1.5 Display
z Wallpaper: choose the wallpaper for the idle mode
z Screen saver：set a image for screen saver from phone or memery
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card.
z Power on\off display:select system default image or user defined for
power on\off display
Show date and time:Turn on or off the time display in the standby interface
7.1.6 Greeting text：Display the greeting text when you power on handset.
7.1.7 Speed dial: Long press the corresponding number key you set to make a
call.
7.2 Dual SIM setting：you can open SIM1 or SIM2 for you handset.
7.3 Network setting
7.3.1 SIM1 network setting：
z Netword selection：select netword by manual or autornatic.
z Preferences:Defual preferences is China Moblie
z Band selection：Defual band frequency mode is auto.
7.3.2 SIM2 network setting：
As the same SIM1 network setting.
7.4 Security settings
SIM card lock
You can use PIN code to lock SIM card.
SIM card fixed dial：use PIN code to set the list of fixed dial.
Phone lock
You can lock the handset to avoid being illegally used.
Note: The default password is 1122; please change it to your personal
password as soon as possible.
Auto keypad lock
Set the waiting time for locking keypad. After setting, the keypad will be
locked automatically if the handset is not used in the appointed time. The way
to unlock the keypad: Press send key.
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Change the password
including PIN, PIN2 code and the password of the phone lock.
Note: some functions need the support of the operator.
7.5 Call settings
z SIM1 call settings
Call waiting: open or close this function
Call divert:when customers can not anwer the
phone,transfer calls to the pre-set number of customers.
Call barring:forbid all outging calls and incoming calls
Line switching：Defual mode is line1.
z SIM2 call settings
The details is referred to SIM1 call settings.
z Advanced settings
Auto redial:when you set this function, each time you fail to get
through, it will redial automatically.
Black list
Mode: on/off
Answer mode:There are tow mode to choose
Black list numbers: Max 5 black numbers
Call Group Black Red List：
IP dial: enter IP number and press OK to confirm the settings, and
then you can cancel or edit it. After setting IP dialing
7.6 Restore factory settings
Input the password of the handset lock, you can set the parameter to factory
default.The password is 1234.
8.1 Profiles
The handset supplies six modes: general mode, meeting mode, outdoor
mode, indoor mode, Headset mode .bluetooth mode
8.1.1 General mode
You can operate on each mode.
Activate : activate general mode
Customize :
Tone setup: set incoming call tone, Message tone and
keypad tone;
Volume: 1~7 volume levels for ring and key tone
Alert type: ring only, vibration only, ring and vibration,
ring then vibration
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Ring type: single, repeat and ascending
8.1.2 Meeting mode
The same to the general mode
8.1.3 Outdoor mode
The same to the general mode
8.1.4 indoor mode
The same to the general mode
8.1.5 Headset mode
The same to the general mode
8.1.6 Bluetooth mode
The same to the general mode
8 Audio player
After choosing music, there are the following operations:
z Pre.playlist: choose the music in handset or memory card.
z List auto gen.: you can choose to on or off this function.
z Repeat: you can repeat playing. There are 3 options: off, one repeat,
all repeat.
z Shuffle: set the playing order. You can choose to on or off this
function.
z Background play: choose this function; you can play the music
when in other operations. (Except mute operation, camera operation
and record operation.)
Note: the player only put the music in My Music to the list.
Warning: please adjust the volume suitably, to avoid hurting the listening.
9 fun & Games
There is monkey game.Control the monkey toattack enemies or
prevent touching them.To get the clock can extend the playing time
(1) Use key 2(or up –arrow key)to move upward,key 4(or left-arrow
key)to move leftward,key 8(or down-arrow key)to move
downward,key6(or right-awwow key)to move rightward,and key 5
to attack enemies.
10 Multimedia
On the main menu interface click multimedia icon to go to the multimedia
menu:
10.1 File manager
Pressing handset or memory card, there are following operations:
Open: open an appointed file
New folder: add a new file folder
Format: format the file
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Note : you will lose all the information after formatting.
Pressing the folder, there are following operations:
Open: open the folder
New folder: add a new folder
Rename: rename the folder
Delete: delete the folder
Sort by: taxis the folds, according to name, type, time or size.
Note: Some folders are hidden. To show them, you’ll have to save it to
root directory of the handset with a right format, and move them to a
corresponding folder.
10.2 Audio player
After choosing music, there are the following operations:
z Pre.playlist: choose the music in handset or memory card.
z List auto gen.: you can choose to on or off this function.
z Repeat: you can repeat playing. There are 3 options: off, one repeat,
all repeat.
z Shuffle: set the playing order. You can choose to on or off this
function.
Note: the player only put the music in My Music to the list.
10.3 Camera
z Photos
View: view the photos
Forward:you can setting the photo for wallpaper,power on\off display or
svreen saver,and sent by buletooth.
Rename: rename the photos
Delete: delete the selected photo
Delete all files: delete all photos
Send: send bu bluetooth
Sort:.Sort the image by the property
Storage: Choose default storage path.
Camera settings
Shutter sound: you can choose to on or off.
z Image settings
Size: There are four kinds of the size of the picture.
Image quality: There are 2 options to choose:normal,good,
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Store：Choose to preview the pictures stored on the phone or memory card.
Restore default
Return all setting to factory default.
Warning: please adjust the volume suitably, to avoid hurting the listening.
10.4 image viewer：Refer to the above photo set.
10.5 Video player
After entering the film list, you can:
z Select the file by up/down key, then you press options to go to the
interface: play, send, rename, delete, delete all files, sort by or
storage.
z Click the film file to go to the option interface.
During video playing, you can adjust the speed by left/right key, and to
pause/continue by OK key.
10.6 Video recorder
Press left functional key to operate as follows:
z camcorder setting
Set the parameters for the kinescope
White balance: There are 6 options
Ev：Adjust the brightness of video
Contrast：Adjust the contrast of video.
Effect settings:There are 7 options
z Restore default
Reset all the setting
10.7 FM radio
z Power on: you can power on or off the FM
z Channel list:you can view or choose the channel than you search.
z Manual input：Manual search the channels and set them as a list.
z Auto search：Auto search the channels and set them as a list.
Settings
z Loudspeaker:To on or off the loudspeaker play.
z Background play：To on or off the background play.
Note:please plug in earphone before power on the FM.
11 Organizer
11.1 Bluetooth
z Power：on/off
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z Inquiry audio device：
z My device：The name of handset device will be displayed after
matching and connecting successfully.
z Active device: activate Bluetooth and the headset before entering
this menu, and then begin to search the handset device. You will be
asked to input the password of Bluetooth headset. And then you can
use Bluetooth for talking or play MP3 after matching.
z Setting
Visbility：on/off
Change device name：you can change the Bluetooth name.
Audio path：choose storage path.
z About:Device name: SH MOBILE B246
Device address: (00:68:58:00:2a:7a)
Supported services:Handsfree profile OPP profile FTP
profile
z Note: the password is different by each factory; please refer to the
Bluetooth manual for the detail.
11.2 Alarm
There are 3 alarm clocks for you to choose.
z Open/close
z Alarm time
z Snooze: choose from 1,5or10minutes.
z Repeat:daily,weekly,monthly or yearly.
11.3 Calendar
z View tasks:view the tasks you set.
z Jump to date: skip to the appointed date to check or edit the memo.
11.4 Calculator
There is calculator in the handset, and you can operate it by keypad. The
operation is as follows:
¾ Input the first number: when 0 is displayed on LCD, input
the first number.
¾ Input the counting symbol and then the second number.
Choose +、-、*、/、= by touching it.
¾ Press the equal mark, and come out the result.
¾ Keeping calculating: You can use the result to keep
calculating.
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¾ Clear: press right functional key. The content cleared is
decided by the inputting status. If the result is already there,
then 0 is displayed on LCD,
¾ If you are inputting number or symbols, only the current
number or symbol is cleared.
¾ Exit: Press back key to exit. If there is no soft back key on
LCD, then you have to press clear key to exit one by one.
11.5 Tasks:Input the subject and turn on alarm,it will remind you tasks on you
setting time
11.6 Flashlight：On the standby mode,long press the OK key with a mark of
electronic torch to turn on or off the light.
12 Shortcuts
There are 10 default shortcut menus. You can choose a enter
relevant function.
13 USB function
When the USB data-wire is in use, it will start the charging function at
the same time. It is no need to install driver when under Windows2000/XP
systems; while you have to download the driver from the internet under
Windows98/98SE systems.
There are 3 different functions of the USB data-wire in the handset:
Storing: connecting the data-wire to the computer, If the handset is power
on, USB setting will pop out, please choose the storage. If the handset is power
off, there is no need to set the storage, computer will find the storage in
handset automatically, and show the USB icon on computer. Open it and you
can see and change the content.
Video camera: connecting the data-wire to the computer, and then
choosing “video camera”, you can use the handset as network camera.
Note: This function can take effect only when the handset is power on.
Com port: connecting the data-wire to the computer, and then choosing
“Sequence port”, you can dial-up to the internet.
Note: this function needs network support, please contact network service
supplier if possible.
14 Appendixes
14.1 Battery security
Please use the battery appointed by the factory. Using other parts will make all
guarantees service invalid. The factory will take no responsibility for the
damage caused by using non-original parts.
z The new battery can achieve the best performance only after two or
three complete charging and using.
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z The battery can be charged for hundreds times, but it will become
invalid at last. Please buy a new one when the idle time and talk
time are apparently shortened.
z Please disconnect the charger with power supply when you do not
use the charger. Do not connect the battery to the charger for more
than a week, overcharge will shorten the battery life.
z Please do not put the battery together with metal.
z Please do not bend or open the battery.
z Please do not put the battery in water or fire.
z The battery can be charged when the environment approaches the
room temperature, it possibly can’t be charged when the temperature
is -40℃ or +55℃.
14.2 Use and maintenance
This handset is high-technical product, please use it carefully. The following
suggestion is for you to use and maintain the handset better.
z Put the handset in the place where the children can not reach.
z Please keep the handset dry. Rain, moisture and other liquid may
contain the mineral material which will damage the circuit.
z Please do not put the handset in dirty and dusty place.
z Do not put the handset in too high temperature. High temperature
may shorten the life of electronic setting and destroy the battery, and
also distort or melt the plastic part.
z Do not put the handset in too low temperature. When moving the
handset from low temperature to high, there will be moisture inside,
this may destroy the PCB.
z Do not discharge the handset by yourself. Laypeople may destroy
the setting.
z Please do not throw, knock on or shake the handset. Treating it
roughly may destroy the main board.
z Please do not use excitant chemicals to clean the handset. Use the
soft suds to clean it.
z Please do not paint the handset. Paint may interfere with the moving
part and influence the normal operation.
z Please use the qualified spare antenna. The unauthorized antenna or
other parts may destroy the handset.
z If the handset is wet, please power off and take the battery out. You
can begin to use it again 24 hours later when you make sure it is dry.
z To lower the voice volume and shorten the backlight time is good to
prolong the idle time.
z Please don’t contact the charger interface with metal to avoid short
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circuit.
14.3 Basic trouble solutions
If you feel something wrong when using the handset, please refer to the
following solutions. If you still can not solve it, please contact with the
operator.
Regular problems Reason How to solve
Can not connect
to the network
when using
wireless internet
The network service
supplier don’t supply
this service or you
haven’t applied
Contact the network
service operator
Wrong setting refer to the details of
wireless internet
SIM card error
SIM damaged Contact the wireless
internet operator
Not setup correctly check SIM
Filth on the SIM Clean it with a cloth
Bad signal
The area is hard to
receive signal, such as
near a high building
or in basement
Move to a better area
Communication
traffic Try to avoid it
Can not power on Battery used out Change a battery
Can not make a
call Use barring dialing
function Cancel barring dialing
function
Can not connect
to network
SIM is invalid Contact the operator
Out of GSM service
area move into the service
area
Bad signal Try again in a better
signal area
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Can not charge
The voltage is
unsuitable Use the appointed
standard voltage
Non-standard charger Use the appointed
charger
not contact well Check whether the
plugs are well
connected.
FCC RF EXPOSURE INFORMATION:
WARNING!! Read this information before using your phone
In August 1986 the Federal Communications Commission (FCC) of the United
States with its action in Report and Outer FCC 96-326 adopted an updated
safety standard for human exposure to radio frequency (RF) electromagnetic
energy emitted by FCC regulated transmitters. Those guidelines are consistent
with the safety standard previously set by both U.S. and international standards
bodies. The design of this phone complies with the FCC guidelines and these
international standards. Use only the supplied or an approved antenna.
Unauthorized antennas modifications, or attachments could impair call quality,
damage the phone, or result in violation of FCC regulations. Do not use the
phone with a damaged antenna. If a damaged antenna comes into contact with
the skin, a minor burn may result. Please contact your local dealer for
replacement antenna.
BODY-WORN OPERATION:
This device was tested for typical body-worn operations with the back of the
phone kept 1.5cm from the body. To comply with FCC RF exposure
requirements, a minimum separation distance of 1.5cm must be maintained
between the user's body and the back of the phone, including the antenna,
whether extended or retracted. Third-party belt-clips, holsters and similar
accessories containing metallic components shall not be used. Body-worn
accessories
that cannot maintain 1.5cm separation distance between the user’s body and
the back of the phone, and have not been tested for typical body-worn
operations may not comply with FCC RF exposure limits and should be
avoided.
For more information about RF exposure, please visit the FCC website at
www.fcc.gov
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Your wireless handheld portable telephone is a low power radio transmitter
and receiver. When it is ON, it receives and also sends out radio frequency (RF)
signals. In August, 1996, the Federal Communications Commissions (FCC)
adopted RF exposure guidelines with safety levels for hand-held wireless
phones. Those guidelines are consistent with the safety standards previously
set by both U.S. and international standards bodies:
<ANSIC95.1> (1992) / <NCRP Report 86> (1986) / <ICIMIRP> (1996)
Those standards were based on comprehensive and periodic evaluations of the
relevant scientific literature. For example, over 120 scientists, engineers, and
physicians from universities, government health agencies, and industry
reviewed the available body of research to develop the ANSI Standard (C95.1).
Nevertheless, we recommend that you use a hands-free kit with your phone
(such as an earpiece or headset) to avoid potential exposure to RF energy. The
design of your phone complies with the FCC guidelines (and those standards).
Use only the supplied or an approved replacement antenna. Unauthorized
antennas, modifications, or attachments could damage the phone and may
violate FCC regulations.
NORMAL POSITION:
Hold the phone as you would any other telephone with the antenna pointed up
and over your shoulder.
TIPS ON EFFICIENT OPERATION:
For your phone to operate most efficiently:
• Extend your antenna fully.
• Do not touch the antenna unnecessarily when the phone is in use. Contact
with the antenna affects call quality and may cause the phone to operate at a
higher power level than otherwise needed.
RF Exposure Information:
FCC RF Exposure requirements: The highest SAR value reported under this
standard during product certification for use next to the body with the
minimum separation distance of 1.5cm is 0.504W/kg, next to the head is
0.622W/kg. This transmitter must not be collocated or operating in conjunction
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with any other antenna or transmitter.
This device complies with part 15 of the FCC rules. Operation is subject to the
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference
that may cause undesired operation.
NOTE: The manufacturer is not responsible for any radio or TV interference
caused by unauthorized modifications to this equipment. Such modifications
could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help
Do not use the device with the environment which below minimum -10℃
or over maximum 50℃ ，the device may not work.
Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user’s authority to operate the
equipment.