GSM/GPRS/GPS T racker GT300
User Manual
TRACGT300UM002
Revision: 2.03
http://www.queclink.com
sales@queclink.com
GT300 User manual
Queclink
Confidential
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General Notes
Queclink offers this information as a service to its customers, to support application and
engineering efforts that use the products designed by Queclink. The information provided is
based upon requirements specifically provided to Queclink by the customers. Queclink has
not undertaken any independent search for additional relevant information, including any
information that may be in the customer’s possession. Furthermore, system validation of this
product designed by Queclink within a larger electronic system remains the responsibility of
the customer or the customer’s system integrator. All specifications supplied herein are
subject to change.
Copyright
This document contains proprietary technical information which is the property of Queclink
Limited., copying of this document and giving it to others and the using or communication of
the contents thereof, are forbidden without express authority. Offenders are liable to the
payment of damages. All rights reserved in the event of grant of a patent or the registration of
a utility model or design. All specification supplied herein are subject to change without
notice at any time.
Copyright © Shanghai Queclink Wireless Solutions Ltd. 2009
GT300 User manual
2.03
2011-06
Release
TRACGT300UM002
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GT300 User manual
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Contents
Contents ............................................................................................................................................2
0. Revision history ............................................................................................................................3
1. Introduction...................................................................................................................................4
2. Product Overview .........................................................................................................................5
2.1. Appearance..........................................................................................................................5
2.2. Keypad and MINI USB Interface Description....................................................................5
2.3. Icon Description..................................................................................................................6
3. Getting Started ..............................................................................................................................7
3.1. Parts List..............................................................................................................................7
3.2. Battery Charging.................................................................................................................7
3.3. Install SIM Card..................................................................................................................8
3.4. Turning GT300 o n or off.....................................................................................................8
3.5. Make a normal call..............................................................................................................8
3.6. Make A Emergency Call......................................................................................................9
4. Function Menu............................................................................................................................10
4.1. Call History.......................................................................................................................10
4.2. Check GPS........................................................................................................................11
4.3. Message.............................................................................................................................11
4.4. Sound.................................................................................................................................11
4.5. Settings..............................................................................................................................12
4.6. Alarm.................................................................................................................................12
4.7. Contact ..............................................................................................................................12
5. Troubleshooting and Safety info.................................................................................................13
5.1. Troubleshooting.................................................................................................................13
5.2. Safety info.........................................................................................................................14
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GT300 User manual
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0. Revision history
Revision Date Author Description of change
2.01 2009-08-27 Moon XIE Initial
2.02 2011-04-27 Journey zhang Add Restore Factory Setting
2.03 2011-06-14 Journey zhang Add Silent Auto Answer Setting
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GT300 User manual
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1. Introduction
GT300 is a powerful A-GPS Locator with mini size, light weight, superior sensitive receiving
ability and fast TTFF which works on GSM frequencies 850/900/1800/1900. GT300 is designed
for many applications such as human body or vehicle security, the specific target to be tracked,
emergency call, the management for specific purpose and target. GT300 have 4 preset number and
a SOS number, user can set the 4 number keys and SOS key though software. By using GT300,
user can not only realize SOS alarm, real-time location query and voice call functions but also get
the device’s history track though visiting website.
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2. Product Overview
2.1. Appearance
2.2. Keypad and MINI USB Interface Description
Keypad Function description
Power Key z Hold down this key to turn on / turn off GT300
z On standby, press this key to lock/unlock the keypad.
Volume +/-Key z On standby, press this key to Increase or decrease the keypad volume;
z While in talking, press this key to Increase or decrease the voice
volume.
z In menu, press this key to page up or down.
z Press this key to set alarm time.
Left soft key
Right soft key
z On standby, press this key to enter the main menu.
z Press this key to perform the function of the prompt displayed in lower
left corner of the screen.
z Select a contact and then press this to dial call.
z When there is an incoming call, press this key to answer the call.
z Press this key to perform the function of the prompt displayed in lower
right corner of the screen.
z While in talking, press this key to end a call.
z When there is an incoming call, press this key to reject the call.
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z On standby, hold down this key to switch General and Silent mode.
Speed dial
、、、(1234) key
SOS key
MINI USB Interface Description
Mini USB Interface z Plug in the AC power adapter to this interface for charging battery.
Note: In this manual, the phrase “press the key” refers to pressing and thereafter releasing a
key; “Hold down a key” refers to pressing a key and keeping it depressed for 2 seconds or
longer.
z On standby, press this key to show the preset contact.
z In menu, press Speed dial 1 or 3 key to page up or down.
z In most submenus, press Speed dial 2 key to return the previous menu;
press Speed dial 4 key to open the next menu.
z In any interface, hold down this key to dial the SOS number.
z When in unlocking SIM Card, press this key to enter a PIN number.
z Before you use the USB earphone, insert it to this interface.
2.3. Icon Description
Icon Explain Display Place
Signal intensity of internet icon area
GPRS connect icon area
Keyboard is locked
Silent mode activated
Earphone mode activated
Ring mode
Vibration mode
Receive short message
Startup alarm
Display batteries energy
Missed calls
icon area
icon area
icon area
icon area
icon area
icon area
icon area
icon area
icon area
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3. Getting Started
3.1. Parts List
z GT300 Locator
z 850mAh Li-ion battery
z AC power adapter
z USB earphone
3.2. Battery Charging
z Please connect AC power adapter with GT300 for battery charging.
z Insert the AC power adapter into the power.
z During charging, the battery capacity indicator in icon area will flash periodically; when
charging at power-off status, charging indicator on the screen means GT300 is charging now.
z When the capacity indicator in icon area is full and doesn't flash any more, the charging
process is complete. If your phone is charged in power off status, charging complete screen
will also display.
z You can also charge the battery by USB cable which connects GT300 with the PC.
z Charging process usually takes about 3 hours.
Note: Before your first time using the GT300, please full charge the battery.
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3.3. Install SIM Card
z Turn off the GT300; put up the battery cover, and then remove battery and its cover;
z Move the SIM card slot cover up, pull it up, and insert the SIM card into the SIM card slot
according to the direction shown, then close the cover and move it down to lock;
z Pull back the battery and close its cover.
3.4. Turning GT300 on or off
z To turn on GT300, please hold down Power key.
z GT300 will then automatically test whether the SIM Card is inserted and valid. If you set the
SIM Lock, GT300 will ask you to input PIN to unlock the SIM card. And then GT300 will
conduct a search to find the appropriate network connections.
z In state of power-on, hold down Power key to turn off GT300.
Unlocking the SIM card
In order to protect against unlawful usage, the SIM card uses a PIN number. If you insert a
SIM in to GT300 which has a PIN Code enabled on it, you must enter the PIN so as to unlock
the SIM card before you use GT300.
z Press Speed Dial 2/4 key to scroll the rectangle outline on the screen sideways.
z Press SOS key to enter an appropriate number; press Right soft key to clear mistakes.
z Finish by pressing Left soft key.
z If the correct Pin number has been entered, you will see a Code accepted message displayed
on the screen.
Note: You generally have 3 attempts to enter the correct Pin number, after this you may
have to contact your service provider to unlock your SIM.
3.5. Make a normal call
z User can preset 20 controlled contacts by software and the first four numbers are the Speed
Dial number (1,2,3,4)
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z When you want to make a phone call, first press Speed Dial x key, and then press Left soft
key to call this preset number.
z Press end key to end the call while in dialing process.
z If the call is received, it will be in talking state.
z Press Right soft key to end the call while in talking state.
3.6. Make A Emergency Call
z At first, user should preset one SOS number.
z When confronted with emergency situations, the user can hold down the SOS key with any
case to dial the SOS number for help.
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4. Function Menu
Menu Tree
1. Call History
1.1 Missed Calls
1.2 Dialed Calls
1.3 Received Calls
1.4 Delete Call Logs
2. Check GPS
3. Messages
3.1 Inbox
3.2 Delete Inbox
4. Sound
4.1 Alert Mode
4.2 Ring Tone
4.3 Ring Volume
4.4 Keypad Volume
4.5 Alarm Tone
4.6 Message Tone
5. Setting
5.1 Time and Date
5.2 Language
5.3 LCD Backlight
5.4 LCD Contrast
5.5 Auto Keypad Lock
5.6 Auto Answer
5.7 Restore Factory Setting
6. Alarm
7. Contact
7.1 Speed Dial
7.2 Controlled Contact
7.3 SIM Contact (optional)
7.4 SOS number
Note: SIM Contact menu only shows when GT300 is set to use SIM card contacts function.
4.1. Call History
The call History stores the last twenty missed /received /dialed calls.
Press Left key to enter the Call History menu. There are 4 items in this menu, “Missed calls”、
“ Dialed calls”、 “ Received calls”、 “ Delete call logs” respectively. Press Speed Dial 1/3 key to
scroll these items and press Left soft key to enter the selected item.
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z Missed calls: list missed calls
z Dialed calls: list dialed calls
z Received calls: list received calls
z Delete call logs: When the record is not empty, you can delete record of Missed Calls, Dialed
Calls and Received Calls. , or select the “Delete All” option to delete all call record.
4.2. Check GPS
GPS location acquisition test can be performed by using this option located in the main menu.
Press Left soft key to enter the Check GPS.GT300 will search GPS signal and fix location. When
GPS positioning is success, the screen will display your location information, including longitude,
latitude, speed etc.). Then according to the home city and daylight saving setting, GT300 will
automatically adjust system time with GPS UTC time.
Note: Different Home city which you select is corresponding to different time zone.
4.3. Message
In main menu press Left soft key to enter message menu. There are two items in this menu,
“Inbox” and “Delete Inbox”. Press Speed Dial 1/3 key to scroll these items and press Left soft key
to enter the selected item.
z Inbox:
When receiving a message, GT300 will vibrate or ring to notify of a new message. If you
don’t read immediately, an unread message icon appears on icon area. If there is no room to
store, you will see the glittering icon of the new message on the screen.
Press Left soft key to read the details of the message in message list. If you want to delete this
massage, press Left soft key to delete and confirm this by pressing Left soft key again.
Note: The Inbox limit is 200 SMS messages.
z Delete Inbox: Press Left soft key to delete all messages in inbox and confirm this by
pressing Left soft key again.
4.4. Sound
In main menu press Left soft key to enter Sound menu. There are six items in this menu:
z Alert Mode: Ring or Vibration
z Ring Tone: 25 ring tones
z Ring Volume: 1---7
z Keypad Volume: 1---7
z Alarm Tone: 25 ring tones
z Message Tone: 10 Tones or Silent
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4.5. Settings
In main menu press Left soft key to enter Setting menu. There are seven items in this menu:
z Time and Date:
Set Home City Select the Home city in 77 cities.
Set Time/Date Set the current time and date of GT300 according as established format.
Set Format Set time and date format
z Language: Select the current language.
z LCD Backlight: Set Backlight level.
z LCD Contrast: Set Contrast level.
z Auto Keypad Lock: Select from 5 sec, 30sec, 1min and 5min, on standby, if you do nothing
in the time of setting, keypad will automatically lock. If you select off, cancel this function.
z Auto Answer Setting: 1. Normal Auto Answer: Select on/off Normal auto answer function. 2.
Silent Auto Answer: Select on/off Silent auto answer function. When the two functions are
activated, GT300 will answer the incoming calls automatically.
z Restore Factory Setting: The input password is
1122.
4.6. Alarm
GT300 can set five alarms at most, and hold out the alarm when the phone is power off. Select one
alarm, can set to turn on/off，time , Repeat , Snooze(mins) and Alert Mode.
4.7. Contact
Although GT300 only has 4 speed dial keys, it can store a total of 20 numbers in its Controlled
Contact. These numbers are preset and managed from the software platform.
Press Left soft key to enter Contact menu. There are three items in this menu:
z Speed Dial: This will shows the speed dial key numbers form 1 to 4.
z Controlled Contact: This will shows all controlled numbers, use Speed Dial 1/3 key to scroll
through the numbers. Press Send key to dial the selected number.
z SIM Contact: This will shows all numbers saved in SIM card, use Speed Dial 1/3 key to
scroll through the numbers. Press Send key to dial the selected number.
Note: This menu only shows when GT300 is set to use SIM card contracts function.
z SOS number: This will show the current set SOS alert number.
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5. Troubleshooting and Safety info
5.1. Troubleshooting
Trouble Possible Reason Solution
Poor reception
Echo or noise
Shortening of the
standby time
Using the device in an area with poor
reception such as near tall buildings or in
a basement where radio waves cannot be
transmitted.
Using the device when the network is
busy, such as during rush hour, when the
lines are full making it impossible to get
through.
Related to the distance from the base
station built by the network.
Caused by poor network relay, a regional
problem.
Some calling regions have poor lines.
Standby time is related to the network
system.
Batteries need to be replaced Replace the batteries
Try to avoid
Try to avoid
You can request that the
network service provider
provide a service area plan.
Hang up and redial, if the relay
is changed then the line may be
better.
Please temporarily turn off
your device, as you are located
in an area with poor reception.
When you cannot get a signal, the phone
will continue to transmit in order to find
a base station, thereby expending large
amounts of electricity will cause the
standby time to decrease.
Unable to turn on
the device
SIM card
malfunction
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The battery is empty. Look at the remaining
SIM card is damaged. Contact your network service
SIM card is not properly inserted. Confirm SIM card is properly
There is a foreign substance on the metal
surface of the SIM card.
Please move to an area with a
strong signal or temporarily
turn off your device.
electricity or recharge.
provider.
inserted.
Use a clean cloth to wipe off
the metal contact point of the
GT300 User manual
SIM card.
Unable to connect
with the network
Expired SIM card Contact your network provider.
Outside the GSM service area Consult your network provider
on the service area.
Poor signal. Please move to a place with a
better signal and try again.
Incorrect PIN
number
Unable to charge
Consecutively enter the wrong password
Contact your network provider.
three times.
Battery or charger is damaged. Replace the battery or charger.
Recharging in the environment of less
than -10 or higher than 45 .℃℃
Change the charging
environment.
Poor contact Check if the plug is properly
connected
5.2. Safety info
z Please do not immerse the device in liquids.
z Please do not store the device in wet, dirty or dusty environments.
z Please do not expose the device to extreme temperatures.
z Please do not place the phone in or near microwave emitting devices.
z Please do not operate or store the device near flammable materials.
z Please do not use the device in restricted areas without permission.
z Avoid dropping, throwing or putting heavy pressure on the device.
z Please do not attempt to, or actually open, or alter the device or any of its accessories from its
casing in any way.
z Only use authorized approved accessories with the device.
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