Universal Hawk CJ750 GPS Tracker for Vehicles

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Hawk CJ750 GPS Tracker for Vehicles
. Anti-Lost Tracking Device with Audio Monitoring and
Recording. GSM/GPRS network. Beidou+GPS multiple positioning. Free APP. Free
Online Tracking. Compatible with Android and iOS.

Voice Monitor

You will can remotely monitor the voice around the device, everything is under your eyes.
(Send SMS Command : monitor123456)

◆ GPS continuous positioning and GPRS timing report ◆ illegal cutting line alarm ◆ Support SMS query

◆ Intelligent anti-theft

◆ Vibration/Displacement/Power off/over speed alert

(Ⅰ) Open the cover, Insert a micro SIM card support GSM/GPRS network into device follow the above picture.

(Ⅱ) Connect to the OBD port in the car.

(Ⅲ) Set admin number,by sending a SMS command to the SIM card inside device.

For example: admin123456 +86186******** (+86186********should be your phone number)

(Ⅳ) Set APN: APN123456 CMNET (please use your local APN instead of CMNET,if you do not know the APN content,you should contact your SIM card supplier)

LED Indicator Definition

Green Indicator:GPRS

Flash:GSM/GPRS conversation start
Continuously in bright status:No GPRS signal
Green Led off:Power off or in sleep mode
Blue Indicator:GPS
Flash:GPS location successful
Continuously in bright status:GPS signal searching
Blue led off:Power off or in sleep mode
Red Indicator:Power charge
Continuously in bright status:charging
Red led off:Power off or charged full

More Commands

Function Command Format Reply Delete for example
apn+123456+space+conte nt apn ok apn123456 cmnet
APN apnuser+123456+space+c ontent apnuser ok
apnpasswd+123456+space+content apnpass wd ok
admin numberadmin123456+space+admin phone number admin ok noadmin123456 admin123456 186********
time zone timezone+123456+space+GMT No. timezone ok timezone123456 +1
time sleep sleep123456 time sleep time ok
shock sleep(default) sleep123456 shock sleep shock ok
no sleep sleep123456 off sleep off ok
upload frequency upload123456+space+time upload ok upload123456 10
Cut and resume oil 555 Cut oil OK 666
Arm&Disarm 111 or SF Arm delay in 0s 000 or CF
Position G123456# or where Google map
Restar rst restart ok
Back to factory format No reply
Faults & The solutions
Q:Start up Fail?
A:Check the cable connect right or not.
Q:The device can not obtain location information?
A:Place the unit at the open area to test.
Q:How to choose SIM card?
A: the SIM card must support GSM&GPRS,and ensure that the
card has enough currency and credit.
Q: How to use in the foreign countries?
A:please set the APN before use,please edit the text “APN123456
CMNET “ and send it to the SIM card of the device,CMNET is
Chinese operator’s APN, Replace the corresponding APN when
use in other countries, APN details, please consult your local SIM
card carrier.
Please comply with the instructions to extend the unit life:
1. Keep the unit dry. Any liquid, i.e. rain, moisture, may destroy or
damage the inside circuitry.
2. Don’t use & store the unit in dusty places.
3. Don’t put the unit in overheated or over cooled places.
4. Handle carefully. Don’t vibrate or shake it violently.
5. Clear the unit with a piece of dry cloth. Don’t clean in chemicals,
6. Don’t paint the unit, this may cause some foreign materials left in
between the parts.
7. Don’t disassemble or refit the unit.
8. Please use the battery and charger provided by manufacturer.

Using other batteries and chargers will cause unwanted situation

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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 been 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've 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, you can request a refund or reshipment for ordered products if:

  • 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’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • 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 Gadian-Ecommerce (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.

A few reasons why buy from us:


We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.


Enjoy flexible international shipping services that currently operate in over 200 countries across the world.


It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.


Brand new products are available on a regular basis.


We don't want you to choose between the best value and the best service. That's why we offer competitive pricing.


Knowledgeable and professional support team is always happy to help you.


Check your order status online. As easy as that!

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