4G OBD WiFi GPS Tracker VT400

Model No: VT400

Hi-Tech VT400 is integrated internal 3-axis accelerometer for motion, supports 4G network and give high accuracy results. It is also incorporated with a multi-alarm system of over speed and displacement of the device which helps in knowing the real-time condition of your vehicle.



4g obd device


  • accuracy icon
    High accuracy location
  • network icon
    support 4G network
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    Real-time location
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    History route
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    Trips (Single trip and day/week/month)
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    Vehicle detect


  • signal icon
    Quad band GSM/GPRS frequencies 850/900/1800/1900 MHz
  • chip icon
    Internal superior sensitivity MTK chipset
  • installation icon
    OBDII connectivity, easy to install
  • driving icon
    Internal 3-axis accelerometer for motion detection and driving behavior analysis
  • battery-status icon
    Build-in backup battery with long standby time
  •  antenna icon
    Internal GSM/GPS antenna
  • high-voltage-icon
    Wide operating voltage range 8V to 28V DC
4g obd

Vehicle GPS Tracking device VT400 is Advance Fleet management solution ThinkRace Technology provides you VT400 Vehicle GPS Tracking Device i.e. viable for both personal as well as for commercial use. We also provide complete OEM/ODM/JDM solutions to the client’s as per their requirement.

Basic parameters

GSM Specifications

Frequency 850/900/1800/1900MHz
GPS Chipset MTK3337
Receive Frequency 1575.42MHz
Acquisition Sensitivity -145dBm
Tracking Sensitivity -160dBm
TTFF(Open Sky) Cold start:< 30s
Hot start:< 2s

General Specifications

Power < 1.2W
Dimensions 59*49*23mm
Weight 45g
Operation Temp -30℃~70℃
Flash 16M bit
Electric Current Operation Current:50mA;
Sleep Current:8mA
Air Discharge 10kv
Transmit Protocol TCP/UDP

How it works

Step 1

Download the APP

Step 2

Install to the car

Step 3

Drive and data collection

Step 4

Receive and analysis the report

Driving Style and Behavior

Our Advance OBD Tracking device gives
complete driving style and behavior analysis and shows all data it in the
form of report. The data we get through app is really helpful in keeping a track on children’s activity.

OBD GPS Tracker Manufacturer

We thrive to accomplish every client’s goal as well as
the company goal by providing Global Positioning Services, Tracking Devices, IoT Solutions & Cloud-based
services and we are always ready to join hands with new partners and ready to make prototype design as per the client’s requirement.

To get more information about 4G OBD WiFi GPS Tracker VT400 dealership & partnership policies and for placing bulk order inquiries, please contact.