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The VT401 is a wired vehicle GPS tracker using satellites to calculate its precise
location and both GSM and GPRS technology for communications.
It may be used with any +12 volt DC power s
upply, negative ground application.
A GSM SMS mobile phone, not supplied, is required to communicate and control this
The tracker transmits its latitude and longitude coordinates only to authorized mobile
phone numbers of your choice or via GPRS t
For GPRS communications, please refer to the separate manual.
Mongoose Australia PTY Limited
Mongoose (New Zealand) Limited
The information contained in this manual was correct at time of publ
Please visit our website for any updates of this manual.
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Thankyou for purchasing this
Please read this manual carefully before using this product.
Keep this manual handy for future reference.
Setting user phone numbers
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Cancel automatic tracking
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Adjusting time for daylight saving
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Use of this product or certain features may infringe the rights or invade the privacy of
others depending on local or countrylaw.
The use of mobile GSM transmitting/receiving devices, such as this GPS tracke
restricted in certain locations, especially aircraft. Itis your responsibility to ensure correct
Mongoose is not responsible for the non
operation of this product should GPS or GSM
signals not be available or be able to be
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Insert the SIM card, theninstall the tracker into the vehicle (see page 11) .
the text command 7000000 Thi
Set your mobile phone as the main USER by sending the following textcommand from
your mobile phoneto the tracker;
factory default password is 0000)
send the following text command;
888 (Function) + password(0000)
The tracker will reply by text message with its latitude & longitudelocation.
No mapping software is supplied or required to be purchased as freely available mapping
is available on the internet on websites such as Google Maps/Earth.
pment may also be used such as GPS navigators, PDA’s, internet capable
mobile phones and laptop computers.
The information sent from the tracker to
mobile phone will look like this;
using one of the Google websites, simply type in the latitude and longitude in this
It is important to include the ‘
GPS location is then displayed (the above location is Auckland’s harbour bridge)
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SETTING THE MAIN PHONE NUMBERS (maximum 3)
Up to three mobile phones can communicate with this GPS tracker.
t programmed, the tracker will not operate correctly.
he ‘user number’ sets priority. ‘1’ is main user.
If the SOS function is used, the sequence is 1, 2 then 3
so set the following carefully in
ity’ of your mobile phone, or any ‘user’, as
er needs to identifythe caller soit can respond.
*phone number(max’ 20 numbers)*password* user number**
To change one of the users, simply re
send the command for the user being
A password is used in all SMS text commands and is composed of 4 numbers.
The password should only be changed to prevent others from using the tracker if it gets
The old password is now replaced
write it down or record it in your mobile phone.
All text commands now use your password, not ‘0000’.
DO NOT CHANGE THE PASSWORD IF THE GPRS MODE IS USED.
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You can manually request the current location of the tracker 2 ways;
a. Voice calling for location
Any of the three ‘user’ phone numbers can call the tracker to request its location.
Dial the phone number of the tr
it automatically hangs up after 3
The tracker will reply by text message with its latitude & longitude location.
GET LOCATION AT PROGRAMMED TIME
You can programme the tracker to automatically report its position at time intervals of
your choice. Reporting time is either minutes or whole hours.
Hour(s) time range is 62~99 62 = 2 hours ~ 99 = 39 hours
Automatic tracking will continue until the tracker receives the ‘cancel’ command.
Please note that text messages from the tracker incur SIM card costs.