CJGPS CJ780 MINI 4G GPS Vehicle Tracker with Remote Oil Cutoff - 80x35x17mm, 9-90V DC
The CJGPS CJ780 MINI is a compact 4G GPS vehicle tracker featuring tamper-proof design and remote oil supply cutoff capability. This advanced tracking device provides reliable vehicle monitoring and security functions for commercial and personal use.
Utilizing existing GSM/GPRS networks and GPS satellite systems, this device enables remote target location and monitoring via SMS or internet connectivity. Features GPS and AGPS dual positioning technology with IPX-6 waterproof rating.
- Global GSM quad-band compatibility (2G GSM + 4G LTE/FDD bands)
- Wide voltage input range: 9-90V DC with built-in switching power supply
- Continuous GPS positioning with regular GPRS reporting
- SMS location checking capability
- Built-in vibration sensor for intelligent vehicle anti-theft
- ACC ignition signal detection for vehicle status monitoring
- Waterproof design for outdoor durability
- Built-in 50mAh backup battery for illegal line cut alarm
- GPS and AGPS dual positioning for underground/tunnel coverage
- Real-time tracking with 5-second updates and 5-meter accuracy
- One-year historical route replay via web monitoring center
- Power saving mode with vibration activation
- Google Maps integration on mobile devices
- Geofence and movement alert capabilities
- Low battery alarm and OTA (Over-The-Air) updates
- Anti-detection function to prevent discovery
| Network | 2G + 4G network |
|---|---|
| Frequency Bands | LTE-BAND: 1/2/3/4/5/7/8/28/66 GSM: 850/900/1800/1900 |
| Weight | 45g |
| Dimensions | 80 x 35 x 17 mm |
| IP Rating | IP64 |
| Battery | Built-in 50mAh battery |
| Operating Voltage | 9V - 90V |
| Location Sensitivity | -161dBm |
- 4-pin power cable (standard accessory)
- Electric relay (optional accessory)
- User manual (standard accessory)
Our proprietary tracking platform supports web, APP, and SMS monitoring with Google Maps view, multi-language interface, multi-vehicle monitoring, and 180-day historical tracking with 7x24 online query capability.
| Status | Meaning |
|---|---|
| Continuously lit | GSM Initialization |
| Flashing | GPRS conversation start |
| LED off | GSM sleep mode |
| Status | Meaning |
|---|---|
| Continuously lit | GPS signal search |
| Flashing | GPS location successful |
| LED off | GPS sleep mode |
Chongqing Changjian Technology Co., Ltd brings over 10 years of electronic product manufacturing experience with a monthly production capacity of 100,000 units. The company operates three service platforms supporting 20,000 simultaneous online vehicle positioning across global markets including China, South America, Middle East, and Southeast Asia.
| Fault | Solution |
|---|---|
| Startup Fail | Check battery charge level and installation |
| Hang up Fail | Initialize unit and reset authorized numbers |
| Monitoring failure | Verify authorization number and time settings |
| No GSM Signal | Confirm GSM network SIM card with call display on and PIN code off |
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