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Quick Details

  • Type: Gps Tracker, GPS tracker
  • Use: Automotive
  • Screen Size: N/A
  • Function: GPS Tracking
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Gainbridge, Neutral
  • Model Number: GT3051
  • Warranty: 12 Months
  • Case: ABS
  • Size: 70x47x25mm
  • GSM Frequency: Quadband: 850/900/1800/1900 MHz
  • GPS chip: Sirf IV
  • AGPS: Yes
  • Backup battery: 200mAh
  • Motion sensor: Yes
  • Power supply: OBD port
  • Weight: 56g

Packaging & Delivery

Packaging Details: Color box and carton
Delivery Detail: 3-7 working days


1. OBD GPS tracker
2. Fast installation
3. Fit all car manufactured after 1995
4. Just plug and Go

obd ii cheap gps tracker with free tracking software and easy installation

GPS OBD GPS Tracker powered by OBD port for tracking your car, installs in OBD II 2 Port of any car / vehicle within seconds  


It is a very simple tracker which plugs into the OBD port of car and starts working at the moment. The device works with every vehicle manufactured after 1995  




Using the GPS tracker, we can position,monitor the vehicle including on the position server via GPRS,GPS and Internet. It can help customers to manage transparently,reduce cost,maintain security and raise efficiency. Now it is widely used in business traffic, logistics distribution,automobile lease, intelligent transportation,shipping market,army and police,rescuing,Safety Supervision,Intelligent city





Product Description




Key features: 

  • Supports Quad bands.
  • GPS precise positioning with A-GPS and uploaded by GPRS regularly.
  • Supports real-time tracking and history track playback.
  • Easy to install, connect the OBD interface to work.
  • Web browser platform, Smart phone app
  • Vehicle collision and falling alarm.
  • Built-in GSM and GPS antennas.
  • Platform location service
  • Platform and SMS query.
  • Unplugging alarm.
  • Wide voltage input
  • Vibration alarm

How it works:



Storage Temperature-40 to 85 °C
Operating Temperature-20 to 85 °C
 Operating humidity   20%~ 80% RH


MTK 6223D
Quad band:850/900/1800/1900 MHz, 
GPRS Class 12

Power supply

Backup battery 200mAh for emergency
Charging powerOBD Port
Motion sensorBuilt-in 
CaseABS plastic
Standby Current<10mA@12V
GPS positioning accuracy 15m
GSM postioning accuracy 100m
 Hot/warm/cold start <3s, <15s, <60s




Detailed Pictures:



Optional Extension (Y) Cable:




Where is OBD Port:







Our Services




GPS Tracking Platform:


1. Web Tracking


2. Tracking on APPS

3. Tracking by SMS






Company Information




Factory and office:







Packaging & Shipping




Price, payment,package, warranty:


  • Price : FOB Shenzhen
  • Payment: T/T in advance or PayPal,Western Union.
  • Packing : standard export packing , including instructions.
  • Leading time : 3-5 working days.
  • OEM avaliable
  • Shipment: Express (FedEx, DHL, UPS & TNT) or Air freight or by your forwarder
  • 12 months warranty
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Supplier Assessments:
8 Transactions 6,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $26,000
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