SIRF3 Chip GPRS GPS Pet Tracker SMS Monitor Devices with 1900Mhz

SIRF3 Chip GPRS GPS Pet Tracker SMS Monitor Devices with 1900Mhz

1 Summary

Working Based on existing GSM/GPRS network and GPS satellites, this product can locate and monitor any remote targets by SMS or GPRS.

2 Applications

l???????? Vehicle rental / Fleet management etc

l???????? Protect child / the old / the disabled / pet etc

l???????? Provide peace-of-mind for businessmen

l???????? Manage personnel

l???????? Track criminals secretly

3 Hardware Descriptions

4 Specifications

5 Usages

5.1 SIM card installation

Make sure that there is no call transfer and call display is on, and PIN code off. The SMS message must in Text format, can’t be identified for PDU format.

Steps:

1 Open the rear cover, and pick out the battery.

2 Push the foil along and turn it left.

5.2 Battery and Charger

Do charge the battery to capacity in 8 -12 hours for first use. Please use the battery and charger provided by the manufacturer. This unit adopts built-in Li-ion battery, and full battery will support around 48 hours use on end. After first use, the battery can be charged fully in 3-5hours.

Cautions:

a: For it’s Li-ion battery, which contains harmful chemicals and may burst, please don’t bump, puncture it violently and keep it off fire.

????? b:Please charge the battery in time to keep it working normally.

5.3 Startup

l???????? Put the SIM card and battery in place.

l???????? Turn on the unit outdoors by pressing the “on/off” button until the indicator is on.

l???????? For first use, please initialize the unit and restore it to default setting.( please refer to 5.4 for instruction.)

l???????? In 10 or 40seconds, the unit will begin to work and acquire the GSM signals as well as the GPS signals. The indicator will keep flashing every 4 seconds when the unit has received the signals, otherwise it will keep on.

l???????? When this unit receives GPS signals normally, you can use it and do all the following settings.

5.4 Initialization

Send “begin+password” in SMS to the unit, it will reply “begin ok” and initialize all the settings. (default password: 123456)

5.5 Change the password

Send SMS password+old password+space+new password to change the password.

Remark:

5.5.1Be sure keep the new password in mind, you have to upload the software to restore the original setting in case of losing the new password.

5.5.2Make sure the new password is in 6 digits, or else the tracker can not recognize the password.

5.6 Authorization