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Best Dash Cams for Trucks: Top 5 Picks for Trucking Safety


Last updated at: Mar 20, 2024

As our roads grow busier, the need for enhanced security and safety measures becomes more pronounced, especially in the trucking industry. Whether you're an independent trucker or managing a fleet, having the best dash cam for trucks is a key factor in ensuring worry-free journeys. These devices not only serve as an extra pair of eyes on the road, but they also provide crucial evidence in case of traffic disputes or incidents.

This guide takes you through the top dash cams for trucks in 2023, focusing on features, performance, and the importance of choosing the best truck dash camera for your needs. From Nexar's reliable models to other top contenders, let's dive into the world of dash cams to help you make an informed choice.

The Role of Top Dash Cams for Trucks in Bolstering Safety and Security

The best dash cams for trucks do more than just record your journey. They serve as a crucial line of defense in enhancing the safety and security of truckers and their cargo. By recording high-quality video, these devices provide an impartial record of events, proving invaluable in case of an accident or theft.

Dash cams can capture reckless driving behavior, not just from the trucker's perspective, but also from others on the road. These recordings can serve as critical evidence in case of a dispute or a lawsuit. In addition, some of the best dash cams for semi trucks come with advanced features like GPS tracking and speed recording, allowing for efficient fleet management.

Finally, a dash cam is an essential tool for enhancing driver behavior. By knowing that their actions are being recorded, truckers are often more cautious and adhere to safe driving practices, thus reducing the risk of accidents.

Factors to Consider When Choosing Best Dash Cams for Trucks

When looking for the best dash cam for truckers, there are several factors to consider. These features not only impact the overall performance of the camera, but they also determine how useful the device is in different scenarios. Here are some of the essential criteria to consider:

Video Quality

The primary function of any dash cam is to record video, and as such, the quality of this video is critical. Look for dash cams that offer high-definition or even 4K recording for clear and detailed footage.

Storage Capacity

Dash cams typically loop record video on a memory card, deleting the oldest footage to make room for the new. A larger storage capacity means more hours of footage before it gets overwritten.

Night Vision

Trucks often operate at all hours, meaning that your dash cam needs to perform well even in low light conditions. Look for devices that offer superior night vision capabilities.


Many of the best dash cams for semi trucks come with built-in GPS. This feature can be invaluable for tracking routes, logging speeds, and providing location data in case of an incident.

Durability and Reliability

Given that trucks can face extreme conditions, from hot summers to freezing winters, it's important to choose a dash cam designed to withstand these conditions. Look for models with high temperature resistance and solid build quality.

Advanced Features

Some dash cams offer advanced features, such as Wi-Fi connectivity for easy footage access, lane departure warnings for safety, and even G-sensors that can detect an accident and save relevant footage automatically.

As you navigate the market of the best dash cams for trucks, remember that the right choice will depend on your specific needs, preferences, and budget.

Top 5 Picks for Best Dash Cams for Trucks

Choosing the best dash cam for trucks involves considering various factors, such as video quality, additional features, user-friendliness, and reliability. In the quest for the best dash cam for trucks, we've compared the Nexar One with four other reputable dash cams that stand out in the market today. Here's an overview of each:

Dash Cam

Features and Specifications



Nexar One

1080p Full HD, built-in GPS, unlimited cloud backup, automatic incident detection, 155-degree lens, loop recording.

High-quality recording, seamless app integration, cloud storage, automatic incident detection, easy installation.

Requires a stable internet connection for some features.

Garmin Dash Cam 66W

Compact size, 1440p video resolution, 180-degree field of view, voice command, GPS, Wi-Fi connectivity, driver alerts.

Wide field of view, voice command feature, compact size, provides driver alerts.

Pricey, some users report occasional software issues.

Nextbase 522GW Dash Cam

1440p HD recording, Alexa integration, GPS, Wi-Fi and Bluetooth, 140-degree viewing angle, emergency SOS feature.

Alexa integration, high-quality image, emergency SOS feature.

The app interface could be improved, slightly larger than other models.

BlackVue DR900S-2CH

Front and rear cameras, 4K UHD resolution, cloud connectivity, GPS, Wi-Fi, 162-degree viewing angle.

Superior image quality, sleek design, cloud connectivity, dual-channel recording.

High price point, cloud features require a mobile hotspot.

Vantrue N2 Pro Uber Dual Dash Cam

Dual 1080P front and cabin dash cam, infrared night vision, 24-hour parking mode, built-in microphone, 170-degree front and 140-degree interior viewing angle.

Dual-channel recording, superior night vision, records audio, supports parking mode.

SD card for storage is sold separately, not cloud-based.

Our Approach to Testing the Top Truck Dash Cameras

Testing and comparing dash cams involves a thorough examination of various features, user-friendliness, and performance in real-world scenarios. Here's a snapshot of our rigorous testing process:

Product Research

We start with extensive research, studying product specifications, user reviews, and the manufacturer's reputation. This helps us identify the best truck dash cameras to include in our testing.

Real-World Testing

Each dash cam is then subjected to practical conditions. We evaluate daytime and nighttime video quality, the effectiveness of additional features like GPS tracking and Wi-Fi connectivity, and the devices' durability.

Ease of Use

A top-tier dash cam should be straightforward to install and operate. We assess the setup process, the intuitiveness of the controls, and the user-friendliness of any accompanying apps.

Nexar Pro and Nexar One Dash Cam Performance

In our tests, both Nexar Pro and Nexar One Dash Cams excelled in all areas. They offered high-quality footage during both day and night, the GPS was accurate, and the Wi-Fi enabled seamless video transfer. The Nexar app was also very user-friendly, making it easy to access and backup crucial footage.

Our comprehensive testing process ensures that we recommend only the best truck dash cameras, offering you reliable devices for secure and worry-free journeys.

Installation and Usage Tips

Even the best truck dash cameras won't be effective if they're not installed and used properly. Here's a handy guide to ensure your dash cam works optimally:

Installation Tips:

Positioning: Position the dash cam behind the rearview mirror to get a full view of the road without obstructing your sight.

Wiring: Hide the wiring along the edge of the windshield and tuck it into the vehicle's interior trim to keep it neat and unobtrusive.

Power Source: Connect the dash cam to an ignition-switched power source to ensure it starts and stops with your vehicle.

Usage Tips:

Resolution Settings: Set the dash cam to record at 1080p for clear, detailed footage. Higher resolutions may take up more storage space.

Loop Recording: Enable loop recording to automatically overwrite the oldest footage when storage is full.

Incident Recording: Most dash cams, like the Nexar Pro and Nexar One, have a G-sensor that detects sudden movements or impacts. Ensure this feature is activated to automatically save crucial incident footage.

Regular Updates: Regularly update the dash cam's firmware and accompanying app for optimal performance and new features.

Proper installation and usage are crucial in making the most out of your dash cam and enhancing your trucking safety.

Understanding the legal considerations of using dash cams is crucial for every trucker. While they're generally legal and widely used in many countries, some jurisdictions have specific laws and regulations related to privacy, audio recording, and windshield obstructions.

Privacy Considerations

While recording public areas is generally acceptable, filming privately-owned property or individuals without their consent could infringe on privacy laws. It's important to be aware of this, especially when sharing or publishing dash cam footage.

Audio Recording

Laws on audio recording vary widely. In some regions, it's illegal to record conversations without all parties' consent. If your dash cam records audio inside the truck, you may need to inform any passengers about the recording.

Windshield Obstructions

Some states have laws against placing devices on the windshield that could obstruct the driver's view. Ensure your dash cam is positioned in a legal and safe location, usually behind the rearview mirror.

Data Protection

In some countries, particularly in Europe under the GDPR, you might be considered a data controller. You need to be cautious about how you handle and store dash cam footage.

This is a general guide, and laws may vary significantly depending on your location. Always check local laws and regulations to ensure your dash cam usage is legal and appropriate.


What is the best dash cam for trucks?

Based on our rigorous testing and comparison, the Nexar One Dash Cam stands out as the best dash cam for truckers. It offers dual-channel recording, high-definition video, built-in GPS, Wi-Fi connectivity and cloud storage.

What is the downside of dash cam for trucks?

The main downside could be the potential invasion of privacy if the dash cam is used irresponsibly. Also, some features require a stable internet connection to function effectively.

Do truck dash cameras record all the time?

Most dash cams offer loop recording, which means they record continuously, overwriting the oldest footage when the storage is full.

Do I need a dash cam with GPS?

A GPS-enabled dash cam provides more than just your location - it offers data on your speed and direction of travel, which can be crucial evidence in the event of an incident.

Do I need to pay a subscription to use a dash cam?

Yes, most dash cams require a subscription.

Do I need 4K resolution?

While 4K resolution provides clearer footage, 1080p is often sufficient for most purposes, providing high-quality video while saving storage space.

Choosing the best dash cam for trucks is a critical decision, one that can significantly enhance your trucking safety. Remember, a good dash cam should be easy to install, provide high-quality footage and offer practical features like loop recording and incident detection. That being said, beyond the device's capabilities, its effective use and legality also play a role in ensuring optimal functionality.

Dash cams, when used responsibly and legally, can serve as a reliable eyewitness on the road, offering an extra layer of security to your journeys.