GPS Tracker TK303H For Vehicle Motorcycle and Private Car 6V-40V Geo-fence Over Speed ARM &DISARM BY SMS Tracking Device GPS303H


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Easy returns and refunds
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1.      Summary

1.1 Working Based on existing GSM/GPRS network and GPS satellites, Set multiple functions of security, tracking, monitoring surveillance, emergency alarms and management,this product can locate and monitor any remote targets by SMS or internet.


1.2 Features

1.2.1         Built-in GSM, GPS antenna, compact, elegant appearance.

1.2.2         Support GPS and LBS (Location based service) double tracking solutions.

1.2.3         Support SMS/GPRS/Internet Network data transmission

1.2.4         Support configure the settings remotely

1.2.5         Set multiple functions of security, tracking, monitoring surveillance, emergency alarms and management in its entirety.

2.      Applications

Used widely for vehicle and other moving objects tracking.


3. Hardware Description

Main Features
1. Single Locating
2. Auto track continuously
* Track with limited times upon time interval
* Track with unlimited times upon time interval
* Smart track upon time and distance interval
3. Automatic update positions of vehicle turns
4. GPS drift suppression
5. Absolute street address by SMS
6. Location based service (LBS)                                    
7. Voice Monitor
8. Data logging
9. Data Load
10. Forward the third parties’ message
11. Charges Inquiry
12. Alarm Function
* Low battery alarm 
* External Power off alarm 
* GPS blind Spot alert
* Geo-fence
* Multi-area management
* Movement alarm
* Over speed alarm 
* ACC working alarm
* Fuel alarm
13. Arm
* Set up arm by SMS
15. Silent Mode 
* Set up silent mode by SMS
16. Alarms under Arm State
* Door alarm
* Shock sensor alarm 
* ACC alarm
17. Check the Vehicle State
18. Reset Hardware 
19. Sleep Mode
* Sleep by time
* Sleep by shock sensor 
* Deep sleep by shock sensor
* No sleep mode
20. Scheduled wake-up
21. Silent mode
22. Set up Terminal (local) Time
23. TCP / UDP Switch
24. Less GPRS traffic
25. Set up monitor center number
26. Alarm without GSM network service
27. Cut off the Oil and Power System
28. Activate “Fuel” value in GPRS data
29. Reset hardware
30. Less GPRS traffic
31. Set up monitor center number
32. Support remote controller
33. Configure parameters by USB
Find the USB cable in the package to connect tracker with computer, open the memory of the tracker, find and open the initial configuration file with notepad, operate according the instructions.
 Note: Correct password is needed every time you configure the tracker.
GPS Tracking Software (GPSTrackerxy V2.0)
trail ID :demo
passward :8888                                           
Users need to regsiter an account on before use web or APP platform, account name and password is the same on web/APP platform
6.38.1 register an account
6.38.5 If the tracker is always offline (grey color), make sure the SIM card subscribe the GPRS service,
and have money to surf the Internet, you can use phone to test the sim card can surf the Internet or not
please check the APN, user name, password, IP, port settings are correct, refer to 6.30.
6.38.6 IOS &Android mobile APP Download and install the mobile APP software
According to your phone type, download and install mobile app below the home page
on web tracking platform

QQ20170429165956 Login in and use the mobile APP under GPRS version
QQ20170429170030QQ20170429170051 login in and use the mobile APP under SMS version
Remarks: APP on Android phone can track the address and show alarm by SMS; IOS APP can only send commands due to the confined policy

You can see tracker list and tap its name to see its location on the map and it has control panel
–You can track/cancel track, change Terminal time zone, Arm/disarm, set speeding/moving alarm, stop engine/resume engine and resume to SMS mode.
–Multiple usermonument system: You can authorize different user with different control privileges.
–You can see data transmitting status
–History check and report
–You can rent or buy this software to set up your own server








We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you have specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you have received you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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