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

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

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

    • Brand NameYunTrack
    • OriginCN(Origin)
    • CertificationCE
    • CertificationRoHS

    Intelligent anti-theft system

    Car start, automaticallycancel 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 TrackerCJ740/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

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

    Closeout Deals. Top Sale

    € 12,26 - 15,47
    (based on 441 user reviews)
    Producer: MaJack
    Identifier: 2052022532
    Volume Retail Sales: MaJack piece
    Availability: 1322 pieces
    Last Update : Wed, 27 Jan 2021
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