4G OBD WiFi GPS Tracker VT400

4G OBD WiFi GPS Tracker VT400

Model No: VT400

The OBD II VT400 utilizes 4G and Wi-Fi Signals for better connectivity and results. Its 3-mode GPS Tracking Technology ensures more accurate and precise positioning. This 4g vehicle tracking device has multi-alarm feature which ensures the safety & security of your vehicle. Track your vehicle in real-time using our integrated mobile app or web platform services.

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  • High accuracy location
  • Suport 4G network
  • History route
  • Geo-fence
  • Trips (Single trip and day/week/month)
  • OBD real-time data (default was closed)
  • Multi-alarms
  • Vehicle detect

Basic parameters

GPS ChipsetMTK3337
GSM Specifications
Frequency 850/900/1800/1900MHz
GPS Specifications
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*50*26mm
Weight 45g
Operation Temp -30℃~70℃
Flash 16M bit
Electric Current Operation Current:50mA; Sleep Current:8mA
Air Discharge 10kv
Transmit Protocol TCP/UDP


Safety Companion for everyone

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

Product Road Map

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OBD GPS Tracker VT200B

OBD2 GPS Tracker For Vehicle Tracking

4G OBD WiFi GPS Tracker VT400

4G OBD2 WiFi GPS Tracker For Vehicle Tracking
We strive to provide the best OBD GPS tracker to our esteemed clients. We are a one-stop solution for all kinds of GPS Tracking requirements. We have partnered with global clients to take on their biggest challenges. We deliver GPS tracking equipment’s and solutions to GPS Tracking Software industries and businesses.   Its ability to incorporate the 4G and Wi-Fi technology for better connectivity and results ensures accurate positioning services. The OBD Tracking System provides short trip analysis as well as differential mileage analysis. The VT400 is our most advanced 4g GPS Tracker and is the go-to device for all kinds of GPS Tracking Solutions.

GPS Tracking Software Platform


We have own GPS tracking platform amber360. We also customize your own brand tracking software.

GPS Tracking App


Android & iOS GPS tracking app. build your own GPS tracking app with brand & name.