CJ740 NO Cut Off Oil Car hide Relay GPS Tracker Device GSM SMS APP Locator Anti-theft Monitoring System GPS Locator Tracking

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Product Details
Product Details

Intelligent anti-theft system

Car start, automatically cancel the anti-theft mode; stop the fire, the positioner
automatically enters the anti-theft mode

Multiple location trackingmdash24 hour upload

Beidou+GPS+LBS multi-mode positioning system makes the acquired position

information more accurate and reliable, and rejects all errors;

Electric fence

Set the security zone. When the car enters or leaves the security zone, the mobile

phone will receive the reminder at the first time. You can keep track of the car dynamics

without opening the app.

Historical trackmdash180 days

Free storage of the cloud, recording the car’s 180-day driving trajectory throughout the

day, in case of special circumstances, do not worry, the phone can be seen

anytime, anywhere, it is so capricious.

Vehicle vibration alarm

When the car is stationary, the positioner automatically enters the fortified state. When the car is moved or bumped, the positioner will immediately send an alarm message to the owner (sms, phone, APP, multiple alarm prompts)

Equipment removal alarm

The device is equipped with a sensitive sensor, and when the device is removed

or destroyed, the owner will immediately receive an alarm message.

How to use
1. opend the cover,Insert a NANO SIM card support GSM/GPRS network into the slot and make sure the chip side is up、(blue light flashes, green light flashes,)
2.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)
3. Set admin number by sending a SMS command to the SIM card inside device
For example: admin123456+86186******(+86186*****should be youe phone number)
4.Connect cable follow the picture、

GPS and Russian GLONASS dual-mode positioning

◆ Real-time tracking ◆against pseudo base-station&detect
◆ Vibration/Displacement/Low battery/Power off/over speed alert
◆ Main power cut off alert ◆ Geo-fence
◆ History Route ◆ AGPS locating

Functions and Product parameters ( Relay GPS Tracker CJ740/ NO Cut off oil
Terminal size : 31x 31x 57mm
Network: GSM/GPRS
Network Band: 850/900/1800/1900Mhz
GPS module: MTK2503
GPS sensitivity: -159dBm
GPS position accuracy: 10m
First positioning time: Cold start 45-120 seconds
Warm start: 35 seconds
Hot start : 1 second
Operating voltage: 10-50V input
Battery : Built-in lithium battery 3.7V 110mAh
Storage temperature: -40degC to +85degC
Operating temperature: -20degC to +55degC
Humidity :5% – 95% Non-solidified

More Commands


Command Format



for example



apn ok

apn123456 cmnet


apnuser ok


apnpasswd ok

admin number

admin123456+space+admin phone number

admin ok


admin123456 186********

time zone

timezone+123456+space+GMT No.

timezone ok

timezone123456 +1

Power save(default)

sleep123456 time

sleep time ok

shock sleep

sleep123456 shock

sleep shock ok

no sleep

sleep123456 off

sleep off ok

upload frequency


upload ok

upload123456 10


111 or SF

Arm delay in 0s

000 or CF


G123456# or where

Google map



restart ok

Back to factory


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 ldquoAPN123456
CMNET ldquo and send it to the SIM card of the device,CMNET is
Chinese operatorrsquos 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. Donrsquot use & store the unit in dusty places.
3. Donrsquot put the unit in overheated or over cooled places.
4. Handle carefully. Donrsquot vibrate or shake it violently.
5. Clear the unit with a piece of dry cloth. Donrsquot clean in chemicals,
6. Donrsquot paint the unit, this may cause some foreign materials left in
between the parts.
7. Donrsquot 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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