G400 4G GPS Tracker

G400 is a compact, multi-function GPS tracking device that provides an effective management solution for rental vehicles, construction-site vehicles, and personal vehicles.
With high positioning accuracy, G400 makes vehicle location tracking and route monitoring fast, simple, and stable.

A key highlight of G400 is its ability to automatically turn off the Smartkey knob if the user forgets it for more than 150 seconds, helping protect the battery, reduce risks, and improve vehicle safety.

G400 is a smart GPS device for vehicle protection and anti-theft monitoring, enabling users to track vehicle location and travel routes anytime, anywhere.

The device features a compact design with built-in LED indicators, allowing discreet installation that is difficult to detect, space-saving, and easy to mount in various positions on the vehicle.

With a wide input-voltage range, G400 is compatible with many vehicle types and usage needs. Its flexible feature expansion also makes it suitable for transport businesses’ management and operational plans.

 

Features

 

Effective Anti-Theft Monitoring and Vehicle Protection

Vehicle monitoring and protection are key capabilities of G400. Users can remotely track the vehicle’s real-time location and proactively enable or disable defense mode to protect it against theft risks.

When abnormal vehicle movement is detected, users can activate remote defense mode via the app. The management system will gradually slow the vehicle to a safe stop, making it difficult for unauthorized users to continue moving it.

 

 

Battery Protection

 

With a multi-layer sensor design, G400 optimizes power consumption according to each vehicle operating state, helping minimize battery drain.

In particular, the automatic Smartkey knob shut-off function helps protect the battery, reducing the risk of a drained or weak battery caused by forgetting to turn off the Smartkey, while further improving vehicle protection in other risk scenarios.

 

Geofence Safety Monitoring

With the GoTrack365 monitoring system, fleet managers and vehicle owners can receive notifications on operating status, such as shift completion, departure from a station, vehicle arrival at the office, or movement into frequently used work zones.
Through geofencing and area-limitation features, the system automatically updates online fleet status, helping managers handle vehicle operations and personnel more effectively.

Multiple Smart Alerts

 

The alert system in fleet tracking is an important feature set that helps managers detect abnormal signs in time and proactively respond early.

This helps protect vehicles and drivers, while effectively preventing theft, fraud, and operational risks, reducing unexpected costs.

Users can directly enable or disable these alerts to receive information when needed.

 

Monitor Everything on One Platform

 

All data is centrally managed on a single platform, GoTrack365, making fleet operation and management simpler, more efficient, and more optimized.

With just a few clicks on a computer or taps on a mobile device, all essential metrics are displayed fully and visually in real time, along with detailed historical fleet data from previous months.

 

Applications

Full Product Kit – Standard Version

Full Product Kit – Power Cable with Integrated Relay Version

Operating Environment
Operating temperature -20÷85ºC ±0.5%
Humidity 5÷90% ±2.5%
Electrical Characteristics and Power Consumption
Operating voltage range 9÷36VDC
Rated supply voltage 12/24VDC
Current consumption (Active) 48÷60mA
Current consumption (Sleep) 1÷3mA
Protection functions Short-circuit protection, overcurrent protection, overvoltage protection, voltage surge suppression, reverse-polarity protection
Backup power Optional
Physical Specifications
Dimensions 86.0 x 37.0 x 13.8 mm
Ingress protection rating IP65 dust and water ingress protection
Weight 42.6 g
Antenna Built-in
SIM card Nano SIM Card
Wireless and Satellite Connectivity
4G-LTE LTE CAT1: 10(DL)/5(UL)
GPRS/EDGE 236.8(DL)/236.8(UL)
SMS Yes
Positioning systems GPS + GLONASS + BeiDou
Positioning accuracy < 10 m
Antenna Built-in
Status Indicators
LED indicators 2 LEDs: GPS – Blue, 4G – Red
Monitoring System
App and Website Web and mobile platforms
GoTrack365 Platform Integrated
Power cord Power cord integrated relay Jack Sim card
G400 Flyer PDF
G400 Introduction Video Video
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