GT300
GSM/GPRS/GPS Tracker
User Manual
TRACGT300UM002
Revision: 2.06
http://www.queclink.com
sales@queclink.com
GT300 User manual
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Version
Date
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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.
Copying of this document, giving it to others and using or communication of the contents
thereof, are forbidden without express authority. Offenders are liable to the payment of
damages. All rights are reserved in the event of grant of a patent or the registration of a utility
model or design. All specifications supplied herein are subject to change without notice at any
time.
Copyright © Queclink Wireless Solutions Co., Ltd. 2009
GT300 User Manual
2.06
2014-03-14
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. Get Started .................................................................................................................................... 7
3.1. Part List ............................................................................................................................... 7
3.2. Battery Charging ................................................................................................................. 7
3.3. Install SIM Card .................................................................................................................. 8
3.4. Turn GT300 on or off .......................................................................................................... 8
3.5. Make a Normal Call ............................................................................................................ 8
3.6. Make an Emergency Call .................................................................................................... 9
4. Function Menu ............................................................................................................................ 10
4.1. Menu Tree ......................................................................................................................... 10
4.2. Call History ....................................................................................................................... 10
4.3. Check GPS ........................................................................................................................ 11
4.4. Message ............................................................................................................................. 11
4.5. Sound................................................................................................................................. 11
4.6. Settings .............................................................................................................................. 12
4.7. Alarm ................................................................................................................................. 12
4.8. Contact .............................................................................................................................. 12
5. Troubleshooting and Safety Info ................................................................................................. 13
5.1. Troubleshooti ng ................................................................................................................. 13
5.2. Safety Info ......................................................................................................................... 14
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GT300 User manual
Revision
Date
Author
Description of change
2.02
2011-04-27
Journey Zhang
Add Restore Factory Setting
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0. Revision History
2.01 2009-08-27 Moon Xie Initial
2.03 2011-06-14 Journey Zhang Add Silent Auto Answer Setting
2.04 2012-5-22 Lucy Peng Initial
2.05 2012-12-06 Lucy Peng Add Spanish
2.06 2013-11-14
2014-03-14
Felix Jiang
Pam Pan
Add Handsfree Auto Answer Setting
Proofread written format
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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 receiving sensitivity and
fast TTFF which works on GSM frequencies 850/900/1800/1900 MHz. GT300 is designed for
many applications such as human body or vehicle security, specif ic tar get to be t rack ed , em ergency
call, and management for specific purpose and target. GT300 has 4 preset numbers and an 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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GT300 User manual
Keypad function descriptio n
Press this key to perform the function of the prompt displayed in lower
Right Soft Key
Press this key to perform the function of the prompt displayed in lower
While in talking, press this key to end a call.
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2. Product Overview
2.1. Appearance
2.2. Keypad and Mini USB Interface Description
Power Key Hold down this key to turn on/off GT300
On standby, press this key to lock/unlock the keypad.
Volume +/- Key On standby, press this key to increase or decrease the keypad volume;
While in talking, press this key to increase or decrease the voice
volume.
In menu, press this key to page up or down.
Press this key to set alarm time.
Left Soft Key On standby, press this key to enter the main menu.
left corner of the screen.
Select a contact and then press this to dial call.
When there is an incoming call, press this key to answer the call.
right corner of the screen.
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GT300 User manual
Mini USB Interface
Plug in the AC power adapter to this interface for battery charging.
Icon
Explain
Display place
Keyboard is locked
icon area
Earphone mode is activated
icon area
Ring mode
icon area
Missed calls
icon area
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When there is an incoming call, press this key to reject the call.
On standby, hold down this key to switch general and silent mode.
Speed Dial (1, 2, 3,
4) Key
SOS Key In any interface, hold down this key to dial the SOS number.
Mini USB interface description
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.
On standby, press this key to show the preset contact.
In menu, press Speed Dial Key 1 or 3 to page up or down.
In most submenus, press Speed Dial Key 2 to return to the previous
menu; press Speed Dial Key 4 to open the next menu.
When in unlocking SIM card, press this key to enter a PIN number.
Before you use the USB earphone, insert it to this interface.
2.3. Icon Description
Signal intensity of the Internet icon area
GPRS connects icon area
Silent mode is activated icon area
Vibration mode icon area
Receive short message icon area
Startup alarm icon area
Display batteries energy icon area
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3. Get Started
3.1. Part List
GT300 locator
850 mAh Li-ion battery
AC power adapter
USB earphone
3.2. Battery Charging
Please connect AC power adapter with GT300 for battery charging.
Insert the AC power adapter into the power.
During charging, the battery capacity indicator in icon area will flash periodically; when
charging in power-off status, charging indicator on the screen means GT300 is charging now.
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.
You can also charge the battery by USB cable which connects GT300 with the PC.
Charging process usually takes about 3 hours.
Note: Before the first time you use the GT300, please fully charge the battery.
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3.3. Install SIM Card
Turn off the GT300, move up the battery cover, and then remove battery and its cover;
Move up the SIM card slot cover, pull it up, and insert the SIM card into the SIM card slot
according to the direction shown, and then close the cover and move it down to lock;
Put back the battery and close its cover.
3.4. Turn GT300 on or off
To turn on GT300, please hold down Power Key.
GT300 will then automatically test wh ether 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.
In state of power-on, hold down Power Key to turn off GT300.
Unlock the SIM card
In order to protect against unlawful usage, the SIM card uses a PIN number. If you insert a
SIM into GT300 which has a PIN code to enable it, you must enter the PIN so as to unlock the
SIM card before you use GT300.
Press Speed Dial Key 2/4 to scroll the rectangle outline on the screen sideways.
Press SOS Key to enter an appropriate number; press Right Soft Key to clear mistakes.
Finish by pressing Left Soft Key.
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 that, you may
have to contact your service provider to unlock your SIM.
3.5. Make a Normal Call
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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When you want to make a phone call, first press Speed Dial Key X, and then press Left Soft
Key to call this preset number.
Press end key to end the call while in dialing process.
If the call is received, it will be in talking state.
Press Right Soft Key to end the call while in talking state.
3.6. Make an Emergency Call
At first, user should preset one SOS number.
When confronted with emergency situations, the user can hold down the SOS Key in any case
to dial the SOS number for help.
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4. Function Menu
4.1. Menu Tr ee
1) Call History
a) Missed Calls
b) Dialed Calls
c) Received Calls
d) Delete Call Logs
2) Check GPS
3) Messages
a) Inbox
b) Delete Inbox
4) Sound
a) Alert Mode
b) Ring Tone
c) Ring Volume
d) Keypad Volume
e) Alarm Tone
f) Message Tone
5) Setting
a) Time and Date
b) Language
c) LCD Backlight
d) LCD Contrast
e) Auto Keypad Lock
f) Auto Answer Setting
g) Restore Factory Settings
6) Alarm
7) Contact
a) Speed Dial
b) Controlled Contact
c) SIM Contact (optional)
d) SOS Number
Note: SIM Contact menu only shows when GT300 is set to use SIM card contacts function.
4.2. Call History
The Call History stores the last twenty missed/received/dialed calls.
Press Left Soft Key to enter the Call History menu. There are 4 items in this menu, “Missed
Calls”, “Dialed Calls”, “Received Calls”, and “Delete Call Logs” respectively. Press Speed Dial
Key 1/3 to scroll these items and press Left Soft Key to enter the selected item.
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Missed Calls: List missed calls
Dialed Calls: List dialed calls
Received Calls: List received calls
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.
4.3. 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 successful, 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 cities you select are corresponding to different time zones.
4.4. Message
Press Left Soft Key to enter message menu. There are two items in this menu, “Inbox” and
“Delete Inbox”. Press Speed Dial Key 1/3 to scroll these items and press Left Soft Key to enter the
selected item.
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 on message list. If you want to delete
this message, press Left Soft Key to delete it and confirm this by pressing Left Soft Key
again.
Note: The Inbox limit is 200 SMS messages.
Delete Inbox: Press Left Soft Key to delete all messages in inbox and confirm this by
pressing Left Soft Key again.
4.5. Sound
In main menu press Left Soft Key to enter Sound menu. There are six items in this menu:
Alert Mode: Ring or Vibration
Ring Tone: 25 ring tones
Ring Volume: 1---7
Keypad Vol ume: 1---7
Alarm T one: 25 ring tones
Message Tone: 10 tones or Silent
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4.6. Settings
In main menu press Left Soft Key to enter Setting menu. There are seven items in this menu:
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 to established format.
Set Format: Set time and date format.
Language: Select from English, Español and Chinese.
LCD Backlight: Set backlight level.
LCD Contrast: Set contrast level.
Auto Keypad Lock: Select from 5 sec, 30 sec, 1 min and 5 min, on standby. If you do
nothing in the time of setting, keypad will automatically lock. If you select off, cancel this
function.
Auto Answer Setting: Select from Normal Auto Answer, Silent Auto Answer and Handsfree
Auto Answer to answer the incoming calls automatically. If you select off, cancel this
function.
Restore Factory Settings: The input password is
1122.
4.7. Alarm
GT300 can set five alarms at most, and hold out the alarm when the phone is powered off. Select
one alarm and set it to turn on/off, time, Repeat, Snooze (mins) or Alert Mode.
4.8. Contact
Although GT300 has only 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:
Speed Dial: This will show the speed dial key numbers from 1 to 4.
Controlled Contact: This will show all controlled numbers. Use Speed Dial Key 1/3 to
scroll through the numbers. Press Send Key to dial the selected number.
SIM Contact: Th is will show all numbers saved in SIM card. Use Speed Dial Key 1/3 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 contacts function.
SOS Number: This will show the current set SOS alert number.
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GT300 User manual
Trouble
Possible reason
Solution
Using the device when the network is
Try to avoid.
SIM card is not properly inserted.
Confirm SIM card is properly
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5. Troubleshooting an d Safety Info
5.1. Troubleshooting
Poor reception Using the device in an area with poor
reception such as near tall buildings or in
a basement where radio waves cannot be
transmitted.
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.
Echo or noise Caused by poor network relay, a regional
problem.
Some calling regions have poor lines.
Shortening of the
standby time
Standby time is related to the network
system.
Batteries need to be replaced. Replace the batteries.
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.
Unable to turn on
the device
SIM card
malfunction
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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.
The battery runs out. Check the remaining electricity
SIM card is damaged. Contact your network service
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.
or recharge.
provider.
inserted.
Use a clean cloth to wipe the
metal contact point of the SIM
card.
GT300 User manual
Unable to connect
Expired SIM card.
Contact your network provider.
in the service area.
Incorrect PIN
Consecutively enter the wrong password
Contact your network provider.
Battery or charger is damaged.
Replace the battery or charger.
Poor contact.
Check if the plug is properly
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with the network
number
Unable to charge
5.2. Safety Info
Please do not immerse the device in liquids.
Please do not store the device in wet, dirty or dusty environments.
Please do not expose the device to extreme temperatures.
Please do not place the phone in or near microwave emitting devices.
Please do not operate or store the device near flammable materials.
Please do not use the device in restricted areas without permission.
Avoid dropping, throwing or putting heavy pressure on the device.
Please do not attempt to, or actually open, or alter the device or any of its accessories from its
casing in any way.
Only use authorized accessories with the device.
Outside the GSM service area. Consult your network provider
Poor signal. Please move to a place with a
better signal and try again.
three times.
Recharging in the environment of less
than -10 ℃ or higher than 45 ℃.
Change the charging
environment.
connected.
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