Understanding the main types of GPS devices is essential for modern fleet operators who want stronger visibility, better operational control, and reduced risk. Today’s transportation and logistics environments demand accurate tracking, real-time data, and rugged devices capable of handling long driving hours, harsh weather, and continuous vibration.
This guide explains the core categories of GPS tracking hardware, how they work, and how companies can choose the right solution for their business needs—while showing why the Tracom ST100 stands out as one of the most advanced fleet GPS devices available today.
Enhance your fleet’s visibility and safety—speak with Tracom specialists today.
What Are GPS Tracking Devices?
A GPS tracking device is an electronic unit installed inside a vehicle to monitor its location, movement, and operational activity. These tools represent some of the most widely adopted types of GPS devices across the transportation sector because they support real-time monitoring, data-driven routing, and safety initiatives.
Most modern fleets rely on advanced types of GPS tracking devices that combine GNSS satellite signals with cellular connectivity to transmit location information. Depending on fleet needs, the different types of GPS tracking devices offer varying levels of reporting frequency, data analytics, and integration capabilities.
Modernize your fleet operations—contact Tracom for an end-to-end tracking solution.
How Do GPS Tracking Devices Work?
To understand the various types of GPS devices, it helps to understand how they capture and transmit vehicle data.
1. GNSS Signal Reception
Modern trackers use multiple satellite constellations such as:
GPS
GLONASS
Galileo
QZSS
BDS
This multi-constellation capability improves accuracy, especially in urban or remote environments.
2. Data Processing
Advanced processors and sensors measure speed, movement, acceleration, and ignition activity.
For example, the Tracom ST100 integrates:
GNSS with 47 tracking channels
LTE/GSM connectivity
Internal GNSS and LTE antennas
RS232 communication
OBD II CAN-bus interface
3. Data Transmission
The device then sends real-time data through LTE or GSM networks to a centralized fleet platform.
Looking for high-precision tracking? Explore the Tracom ST100 today.
Main Types of GPS Devices Used in Businesses
Fleet operators typically choose between three primary types of GPS devices, depending on installation needs and operational goals.
1. Portable GPS Devices
These units can be moved between vehicles and are ideal for temporary use. They offer versatility but limited concealment.
2. Hardwired GPS Devices
Installed directly into the vehicle’s power system, these types of GPS tracking devices offer long-term stability, advanced analytics, and secure placement.
3. OBD II Plug-In GPS Devices
Connected through the vehicle’s OBD II port, these provide rapid installation and access to diagnostic data—suitable for fleets that prioritize fast deployment.
Understanding the different types of GPS tracking devices helps companies choose between portability, continuous power, or deeper vehicle diagnostics.
Need help selecting the right device? Tracom experts are ready to assist.
Different Types of GPS Tracking Devices Used in Vehicles
Vehicle tracking hardware can be classified by how it stores and transmits data. Fleet operators typically use one of the following categories:
1. Real-Time GPS Trackers
Transmit live GNSS data every few seconds through cellular networks. Ideal for:
Logistics fleets
Delivery vehicles
Emergency services
High-value asset operations
2. Passive GPS Trackers
Store GPS data internally and upload it later. Often used for:
Compliance reporting
Long journeys without cellular coverage
3. Hybrid GPS Trackers
Combine passive storage with real-time reporting for continuous reliability.
These types of GPS tracking devices help fleets balance cost, reporting frequency, and operational oversight.
Improve your fleet performance—book a Tracom consultation today.
Types of GPS Devices Used in Fleet Management
Commercial fleets require rugged, high-performance hardware capable of operating under demanding conditions. Enterprise-grade devices such as the Tracom ST100 are built specifically for this environment.
Key capabilities include:
Multi-constellation GNSS
LTE/GSM communication
Internal GNSS and LTE antennas
RS232 port
OBD II CAN-bus
IP56 dust and water protection
Tampering detection
Jamming detection
OTA configuration and firmware updates
Second-by-second reporting
These features position the ST100 among the most advanced types of GPS tracking devices used for fleet management today.
Upgrade your operational capabilities—choose Tracom ST100.
Industries That Rely on GPS Tracking Devices
Many sectors depend on reliable types of GPS devices to manage their operations:
Logistics and supply chain
Construction and heavy equipment
Oil and gas field operations
Passenger and staff transportation
Delivery and courier services
Rental and leasing companies
Public safety and emergency fleets
These industries rely on the different types of GPS tracking devices to:
Prevent unauthorized use
Improve driver performance
Reduce fuel expenses
Protect high-value assets
Monitor field teams
Increase overall operational efficiency
No matter your industry, Tracom has the GPS solution your fleet needs—reach out today.
Key Features to Look for When Evaluating GPS Devices
Choosing between the available types of GPS devices requires evaluating technical performance and durability. High-quality systems should include:
GNSS Accuracy
Multi-satellite support ensures precise location data.
LTE/GSM Connectivity
Stable transmission for real-time tracking.
Data Storage Capabilities
The ST100 stores data for up to seven days even without a SIM card.
Interfaces and Vehicle Integration
Look for RS232, CAN-bus, or OBD II compatibility.
Operational Safety Features
Such as:
Tampering detection
Jamming detection
Ignition detection
Multi-speed limit alerts
Acceleration and deceleration monitoring
The different types of GPS tracking devices that include these features deliver stronger operational insights and better long-term value.
Choose a high-performance solution—explore Tracom ST100’s full capabilities today.
How to Choose the Right GPS Device for Your Fleet
Selecting between the various types of GPS devices requires evaluating:
1. Fleet Size and Vehicle Category
Large fleets benefit from hardwired units for secure, long-term performance.
2. Tracking Goals
If real-time monitoring is critical, always choose a real-time tracker with LTE/GSM.
3. Reporting Frequency Requirements
Choose a system capable of second-by-second reporting for detailed trip analysis.
4. Integration Needs
Ensure compatibility with CAN-bus, RS232, or OBD II ports.
5. Environment and Usage Conditions
High-heat, off-road, and heavy-duty environments require rugged IP-rated hardware like the ST100.
Fleets seeking a future-ready solution with advanced GNSS, secure installation, and OTA updates consistently choose the Tracom ST100.
Ready to select the right device? Contact Tracom for expert support.
Why Tracom Provides the Most Reliable GPS Devices for Fleets
Tracom delivers high-precision types of GPS devices designed specifically for commercial operations. The ST100 stands out due to its:
Multi-constellation GNSS accuracy
LTE/GSM communication
Internal antennas
RS232 and OBD II CAN-bus support
IP56 protection
Tampering and unplug detection
Jamming detection
Second-by-second reporting
OTA configuration and firmware updates
These features make it one of the strongest options among the different types of GPS tracking devices used worldwide.
Choose a trusted GPS partner—contact Tracom to get started.
FAQs About Types of GPS Devices
1. What are the main types of GPS devices?
The primary categories include portable units, hardwired devices, and OBD II plug-in devices. Each serves different installation and data-tracking needs.
2. How do GPS trackers differ from GNSS devices?
GNSS devices use multiple satellite constellations, providing broader coverage. Most modern trackers incorporate GNSS for better accuracy.
3. What types of GPS devices are used in fleets?
Fleets typically use hardwired real-time trackers like the Tracom ST100 for maximum durability and continuous reporting.
4. Are all GPS trackers real-time?
No. Some are passive, some are real-time, and some are hybrid. Fleet managers choose based on reporting frequency requirements.
5. Which GPS technology is best for accuracy?
Devices that support GPS, GLONASS, Galileo, QZSS, and BDS provide the most reliable accuracy across different environments.