
2
Introduction
Thank you for buying MT851 Kids Locator GPS. Device requires a microSIM card with active GPRS connection and enabled caller ID service and
disabled PIN verication. Position can be designated from GPS, BTS and
WiFi network. In order to use and control device please install free application “SeTracker”.
Note! Please deactivate voice mail service for telephone numbers dened by
user as SOS numbers – otherwise child may connect with voice mail of the
rst number on the list.
Overview
microSIM
card slot
speaker
microphone
Button 1
SOS
(button 2)
Button 3
USB socket

3
First steps
Make sure that device is powered o, install microSIM card as shown below.
Now use USB cable and plug USB charger or other DC 5V power source
(for i.e. USB port in PC computer). When charging is in progress battery
icon will animate, when battery is full animation stops.
Note! Watch is not a waterproof device, it should be removed from wrist before washing hands.
Note! Device is equipped with built-in battery, charge it at least once a week
in order to keep battery in good condition

4
Remove watch symbol
Steps (shown weeks when APP turn o)
Time, date
GSM, GPS, battery
Love heart, voice information
Screen display
Power on/o
Press and hold “SOS button” for about 2 seconds to power on the device.
To power o you need to send command from smartphone (remote shutdown function).
Note! If microSIM card is not installed in the device you can power o by holding SOS button for 3 seconds.
Using the device
Resuming home screen
Press any button to resume screen. Press “SOS button” to resume home
screen. Screen will be o automatically after few seconds.