GPS Tracker TK-203 User Manual

ZY INTERNATIONAL LIMITED GPSTrackerManual_TK203
1
GSM/GPRS/GPS WATCH TRACKER
TK-203 USER MANUAL
Preface
Thank you for purchasing the Mini Gp s Watch Tracker. This manual shows how to
operate the device smoothly and correctly. Make sure to read this manual carefully
before using this product. Please note that specification and information are subject to
changes without prior notice in this manual. Any change will be integrated in the latest
release. The manufacturer assumes no responsibility for any errors or omissions in
this document

GPS Tracker TK-203 Specifications

General

Network	GSM/GPRS
GSM Frequency	850/900/1800/1900Mhz
GPS Sensitivity	-159dBm
GPS Accuracy	5m
Storage Temperature	-40°C to +85°C
Charging Time	4-6 hours
Battery	Rechargeable Li-ion battery
Tracking Method	GPS
Humidity	5%--95% non-condensing
Compatibility	Vehicles, motorcycles, scooters

Summary

Preface

Summary

Applications

Hardware Description

Front Face

Details the front view, including display and charging connector.

Side Face

Describes the side view, highlighting the SOS button.

Interior

Explains internal components like battery and SIM card slots.

Bottom Face

Illustrates the bottom and how to secure the back cover.

Specifications

Usage

SIM card installation

Step-by-step guide for inserting the SIM card and preparing the device.

Battery and Charger

Instructions on charging the device using the provided charger and battery.

Quick Startup

Procedure for turning on the unit outdoors and initiating GPS signal reception.

Initialization

How to send an SMS command to initialize the unit and reset settings.

Change the Password

Steps to modify the device's password via SMS command.

Authorization

Process for setting up and managing authorized phone numbers for device control.

Real-time Polling

How to request and receive the current location (Geo-info) of the tracker.

Auto-Track

Configuring the device to send location data at set intervals automatically.

Geo-fence

Setting up restricted zones and receiving alerts when the device leaves them.

Movement Alert

Activating alerts for when the device moves out of a defined area.

Overspeed Alert

Setting up speed limits and receiving alerts when the device exceeds them.

SOS Button

Using the SOS button to send emergency alerts with location data.

Low battery Alert

Notification system for when the device's battery level is low.

IMEI Checking

How to check the device's unique IMEI number via SMS.

SMS Center

Configuring a specific number to receive SMS replies from the tracker.

GPRS Setting

Configuration steps for GPRS network settings, including IP, Port, and APN.

Cautions

Faults & Solutions