X3Tech NT40 OBD
Tracker NT40 OBD is a compact vehicle GPS tracker with 4G Cat-1/2G connectivity, OBD-II plug-and-play installation, and IP65 dust and water resistance. It features high-sensitivity GPS, remote immobilization, OTA firmware updates, odometer and hour meter, accelerometer-based virtual ignition, internal backup battery, and multiple configuration options via SMS, GPRS, and serial. The device supports economic sleep mode, connector removal alarm, and operates in a wide voltage range (9-36V), making it suitable for various vehicles.
The exact server address and port for your device is specified in Unit Settings on the Hardware tab.
The list of possible addresses is below:
We recommend the app:
Global network of telematics service providers
Global network of telematics service providers
The GPS-Trace team develops and supports software used by telematics service providers to offer GPS tracking services worldwide.
A listing on the service provider map helps clients find your company, view its services and contact you about a local tracking project.
How it works
Register
Sign up for a service provider account at partner.gps-trace.com and complete onboarding to get familiar with the platform’s tools and capabilities.
Activate Trial
Start your 30-day free trial — no credit card or payment details required.
Explore all features and learn how to manage clients, devices, and plans.
Set up & connect
Set up client accounts depending on their needs — GPS tracking or asset monitoring — with the required functionality.
Add and configure units, gateways, or assets in just a few clicks.
Share & start tracking
Share the app link or QR code with your client to give them immediate access to their configured account and connected devices.