Yuntrack CJGPS CJ790 4G Multi-Mode Positioning Wired GPS Vehicle Tracker
Product description:
Functions:
Ø Anti-aliasing base station detection
Ø Working Voltage (9V-45V)
Ø Real-time Tracking
Ø Geo-fence
Ø AGPS fast location
Ø Speed Alarm
Ø Displacement alarm
Ø Vibration Alarm
Ø Power off alarm
Ø GPS/Beidou/LBS 3-mode positioning
Ø Mileage statistics
Ø ACC Detection
Ø Remote cut-off oil(optional,match with relay)
Ø SOS Alarm(Optional)
Ø One-way communication(Optional)
Specifications:
LED Indicator Definition
1 Green Indicator:GSM Indicator
Status of indicator | Meaning |
Flash | GPRS conversation start |
Continuously in bright status | GSM Initialization |
Green Led off | GSM sleep |
2 Blue Indicator:GPS Indicator
Status of Indicator | Meaning |
Flash | GPS location successful |
Continuously in bright status | GPS signal search |
Blue LED off | GPS sleep |
FAQ for products
Faults | Solution |
Startup Fail | Check the battery and see if it is fully charged or correctly installed. |
Hang up Fail | In existence of an authorized number, an unauthorized number dials up the unit. Please initialize the unit and re-set up the authorized numbers. |
Monitoring failure | Please check the authorization number is set to the correct time |
No GSM Signal | Please make sure SIM Card is GSM Net and installed correctly; also call display should be on; but no call transfer and PIN code off. |
FAQ For Products When Using:
Q:Startup Fail?
A:Check the battery charge full or not.
Q:The device cannot 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.
Q : After making a phone call to the unit, no SMS is received.
A : 1. Battery is low. Charge the unit with 12V external power for at least half an hour;
2. Make sure the unit is already connected to GSM network. Here are total three conditions for led lights as following:
Flash----GSM/GPRS conversation start
Continuously in bright status----No GPRS signal
Green Led off----Power off or in sleep mode
3. SIM card has run out of credit. Please top up the SIM card;
4. SIM card doesn’t have function of displaying incoming call number.