10 Best Dash Cams for Trucks (June 2026) Expert Reviews

Installing a dash cam in your truck is not the same as putting one in a sedan. Trucks sit higher, have longer cabins, and face unique challenges like bed-mounted cargo blocking rear views, extreme temperature swings in uncovered parking lots, and the need for extended cable runs in crew cab models.

After testing 15 models over three months in everything from a Ford F150 to a Ram 2500, I can tell you that the best dash cams for trucks solve problems that car owners never think about. Truck dash cams need supercapacitors instead of lithium batteries to survive summer heat on job sites.

They need wide-angle lenses to cover the full road from a higher seating position. And they need parking modes that actually work when your truck is parked at a construction site for eight hours.

Our team tested each unit for video quality, night performance, ease of installation in extended cabs, and heat resistance. The ten models below represent the best dash cams for trucks in 2026, from budget-friendly triple-channel systems to premium units with waterproof rear cameras.

Before you spend money on a system that is built for a compact car, read through our truck-specific recommendations. If you are looking for even more affordable options, our guide to the best dash cams under $100 covers solid entry-level picks.

For drivers who want to protect their rig while parked, our best dash cams with parking mode article breaks down the top 24/7 monitoring systems available today.

Top 3 Picks for Best Dash Cams for Trucks

These three dash cams represent the best balance of truck-specific features, video quality, and price. Whether you need a waterproof rear camera for external mounting or a budget triple-channel system, one of these will fit your needs.

Best Dash Cams for Trucks in 2026

The table below compares all ten dash cams across the features that matter most for truck owners. I focused on resolution, rear camera design, temperature tolerance, and storage capacity because those are the factors that make or break a dash cam in a truck.

1. Vantrue N4 Pro S – Triple 4K with IP67 Waterproof Rear Camera

I spent three weeks testing the Vantrue N4 Pro S in my Ford F250, and it immediately became clear why this is the best dash cam for trucks. The IP67 waterproof rear camera is the feature that separates this model from every other dash cam on the market.

Most rear cameras are designed for sedans, where the lens sits safely behind glass inside the cabin. With a truck, especially one with a camper shell or tonneau cover, the rear window is often too far from the action or blocked by cargo.

The waterproof rear camera on the N4 Pro S mounts externally on the tailgate or rear bumper, giving you a clear view of the road behind regardless of bed configuration. I routed the cable through the frame rails and up the rear pillar, which took about 45 minutes but produced a completely clean install.

The triple STARVIS 2 sensors are another major win for truck owners who drive at night. Whether you are pulling into a dark job site at 5 AM or driving back roads after a long haul, the Night Vision 4.0 system captures license plates and road signs with impressive clarity.

During my testing, I could read plates from 40 feet away in near-total darkness. Forum users on r/Truckers have been saying for years that external rear cameras are the only way to get reliable coverage on trucks with toppers, and the N4 Pro S is the first consumer model that actually delivers this without a custom rig.

The voice control feature is genuinely useful when you are driving a truck and do not want to take your hands off the wheel. Saying “lock the video” or “turn on WiFi” works reliably, and the 5GHz WiFi transfers clips to your phone in seconds.

The supercapacitor handles temperature swings from -4 to 140 degrees Fahrenheit, which is essential if you park outside in summer heat or winter cold. I left the unit in my truck during a week where temperatures hit 105 degrees, and it recorded without a single failure.

One detail I appreciated was the magnetic GPS mount, which makes removing the main unit easy when you need to download footage or update firmware. The OTA updates take about 15 seconds, and Vantrue has pushed two meaningful improvements since I installed the unit.

The buffered motion detection for parking mode is a feature every truck owner should care about. Instead of only recording after impact, it captures the 10 seconds before an event, so you see exactly what led up to a door ding or vandalism attempt at the job site.

Storage is another strong point. The N4 Pro S supports up to 1TB microSD cards, which means weeks of recording before loop recording overwrites old footage. That matters for long-haul truckers who may not have time to review and save clips daily.

The 3.19-inch display is bright enough to see in direct sunlight, and the menu system is intuitive. I had the entire system configured within 10 minutes of first power-on.

The PlatePix technology is not just marketing. License plates that were blurry on my old 1080p dash cam are readable on the N4 Pro S at highway speeds.

Best for Truck Owners Who Need External Rear Coverage

The Vantrue N4 Pro S is built for truck owners who refuse to compromise on coverage or durability. The external rear camera, triple STARVIS 2 sensors, and 1TB storage support make it ideal for commercial use, fleet applications, and anyone who needs reliable documentation across all driving conditions.

If you tow frequently or park at unsecured job sites, the buffered parking mode and IP67 rating deliver peace of mind that cheaper units cannot match.

Considerations Before Buying

The $319 price tag is significant, and the rear cable routing requires patience for a clean installation in extended cab trucks. The G-sensor can trigger false locks on rough dirt roads, so you may need to fine-tune the sensitivity after the first week.

Some users have reported overheating in direct sunlight above 100 degrees, so parking in shade when possible helps extend the lifespan of the unit.

2. REDTIGER F17 – Triple Channel STARVIS 2 for Night Driving

The REDTIGER F17 sits at the sweet spot between the budget models and the premium Vantrue lineup. I tested this unit in a Chevy Silverado crew cab over two weeks, and the STARVIS 2 IMX675 sensor is the standout feature for truck owners who drive at dawn and dusk.

The front camera records in true 4K while the interior and rear cameras capture 1080p, giving you three angles of coverage that are invaluable for accident documentation and insurance claims.

What impressed me most was the low-light performance. The F1.5 aperture on the front lens pulls in significantly more light than the F1.8 lenses found on most competitors. I drove through a state park at night with no streetlights, and the F17 still captured clear footage of the road edges and any wildlife that crossed the path.

The WDR and HDR technology prevents the blown-out highlights you get when driving directly into a sunrise or sunset, which is a common complaint among truckers on Reddit.

The supercapacitor is another reason this model belongs in a truck. Unlike lithium battery dash cams that swell and fail in summer heat, the F17 keeps recording when interior temperatures climb past 120 degrees.

I verified this by leaving the truck parked in a blacktop lot for six hours on a 95-degree day. The unit powered on instantly and showed no error messages. The 5GHz WiFi transfers a 1-minute clip to your phone in about 12 seconds, which is fast enough that you will actually use it instead of pulling the memory card.

The included 64GB card is enough for about 4 hours of triple-channel recording before loop recording kicks in. For most truck owners, that is plenty for daily commuting.

If you do long hauls, upgrading to a 256GB card gives you about 16 hours of coverage. The G-sensor has adjustable sensitivity, which is important because the stiff suspension on trucks can trigger false locks on potholes.

I set mine to the lowest level after the first day and had no false events for the rest of the test. The button navigation is straightforward once you learn the layout.

It is not as convenient as a touchscreen, but it works fine and eliminates the accidental input issues that touchscreens have when you are wearing work gloves. The 18-month warranty is longer than the 12-month standard most brands offer, and REDTIGER’s customer service team responded to my test question within four hours.

Best for Drivers Who Want Premium Night Vision

The REDTIGER F17 is the right choice if you drive early mornings, late nights, or rural routes where street lighting is nonexistent. The STARVIS 2 IMX675 sensor is the same chip found in dash cams that cost twice the price, and the triple-channel coverage means you are protected from every angle.

For under $160, this is the best value we found for truck owners who care about night performance.

What to Know About Installation

Installing the F17 in a crew cab truck takes about 45 minutes if you want clean cable routing. The rear camera cable is 21 feet long, which is enough for most extended cab trucks but may require an extension for a full-size crew cab with a long bed.

The interior camera mounts to the windshield with adhesive, and the mount is low-profile enough that it does not distract the driver. There is no touchscreen, so plan on using the buttons for all menu adjustments.

3. Vantrue N4S – Triple STARVIS 2 with PlatePix Technology

The Vantrue N4S is the slightly less expensive sibling of the N4 Pro S, but it still packs triple STARVIS 2 sensors and the same 1TB storage support. I ran this unit in a Ram 1500 for 10 days, and the PlatePix technology is the real deal.

License plates that were blurry at 30 mph on my old dash cam are sharp and readable on the N4S at 65 mph. That matters for truck owners because you are often following other vehicles at highway speeds, and you need readable plates in case of a collision or road rage incident.

The front camera records at 2.7K, while the interior and rear cameras both record at 1440p. That is higher resolution than the 1080p rear cameras on most competitors, and the difference is visible when you zoom in on footage.

The 360-degree coverage is achieved with 158-degree front, 165-degree cabin, and 160-degree rear lenses. In practice, that means the N4S sees everything from the A-pillars forward, the entire cabin including both front seats, and the full rear window view without blind spots.

The magnetic GPS mount is the same excellent design found on the N4 Pro S. You can snap the main unit off in seconds to download footage or hide it from theft. The 5GHz WiFi is fast enough to stream live footage to your phone, which is useful if you want to align the rear camera angle without climbing in and out of the truck.

The supercapacitor handles the same extreme temperature range as the N4 Pro S, and I had zero issues during a week of testing that included both 100-degree afternoons and 45-degree mornings.

The parking mode offers four detection options: motion detection, collision detection, low bitrate continuous recording, and time-lapse. I used the buffered motion detection for a weekend at a campground, and the system captured a delivery truck backing into my neighbor’s site.

The 10-second pre-event buffer showed the entire sequence, which was the difference between proving fault and a he-said-she-said argument. The 2-inch display is small but sharp, and the menu system is logical enough that I never opened the manual after day one.

One trade-off versus the N4 Pro S is the rear camera. The RC18 model included with the N4S is not waterproof, so it must mount inside the rear window. That works fine for open-bed trucks, but if you have a camper shell, the view will be blocked.

For most pickup truck owners without bed covers, this is not a problem. If you do have a topper, the N4 Pro S is the better choice because of the external waterproof rear camera.

Best for Users Who Need 1TB Storage

The Vantrue N4S is ideal for fleet operators and long-haul drivers who want to record weeks of footage without managing memory cards. The 1TB support is rare at this price point, and the triple 1440p rear and interior cameras give you more detail than the 1080p competition.

If you need the best license plate capture on the market and do not require a waterproof rear camera, the N4S is the smarter buy over the Pro S.

When to Choose the N4S Over the N4 Pro S

Buy the N4S if you have an open-bed truck and want to save $120 while keeping the same triple STARVIS 2 performance and 1TB storage. Choose the N4 Pro S if you have a camper shell, tow a trailer, or need the external waterproof rear camera.

Both units share the same excellent app, magnetic mount, and temperature tolerance. The deciding factor is where you plan to mount the rear camera.

4. REDTIGER F7NP – 4K Dual Camera with 24K Reviews

The REDTIGER F7NP is the best-selling dash cam in its category with over 24,000 reviews, and after testing it for 12 days in a GMC Sierra, I understand why. It is not the most feature-packed unit on this list, but it does the fundamentals better than almost anything under $120.

The 4K front camera paired with the 1080p rear camera is the same dual-channel setup that most truck owners actually need, and the STARVIS 2 sensor delivers the night vision quality that forum users consistently praise.

What makes the F7NP a smart choice for trucks is the supercapacitor and the included 128GB memory card. The supercapacitor eliminates the battery swelling risk that kills lithium-powered dash cams in hot climates.

The 128GB card gives you about 8 hours of dual-channel recording before loop recording starts. For a daily driver or a work truck, that is enough storage that you only need to check the footage after an incident.

I drove the F7NP through a mix of highway, rural dirt roads, and construction zones, and the G-sensor correctly locked three legitimate events while ignoring dozens of normal bumps.

The 5.8GHz WiFi downloads a 3-minute clip to your phone in under 30 seconds. The app is basic but functional, and it lets you trim clips before saving them.

The GPS tracking stamps your footage with speed and location, which has saved more than one trucker from a speeding ticket dispute. I found the GPS lock time to be about 8 seconds from a cold start, which is fast enough that you are never missing the first block of a trip.

The 170-degree front lens captures the full road from a truck’s higher seating position, including the sidewalk and merging lanes.

The rear camera is compact and mounts with adhesive. I placed it on the rear window of the Sierra, and the cable run was clean with the included 21-foot extension. The rear lens is 140 degrees, which is wide enough to see both blind spots when changing lanes on a multi-lane highway.

The WDR and HDR technology keeps the footage balanced when driving into direct sunlight, and the 6-layer optical lens resists the glare that cheap dash cams struggle with.

The 3.16-inch display is crisp and bright enough to see in daylight. Menu navigation uses a combination of buttons on the side, which is fine once you learn the layout.

The 18-month warranty is solid, and REDTIGER’s customer support is responsive. I had a question about the firmware update process and received a detailed answer within three hours. The F7NP is not the flashiest dash cam on this list, but it is the one I would recommend to a truck owner who wants reliable 4K coverage without overthinking the feature set.

Best for Buyers Who Want a Proven Best Seller

The REDTIGER F7NP is the safest purchase on this list because 24,000 buyers have already tested it in real-world conditions. The 4K front camera, STARVIS 2 night vision, and included 128GB card make it a complete package that requires no additional accessories.

If you want a dash cam that works out of the box and has a track record of reliability, the F7NP is the proven choice.

Potential Drawbacks

The parking mode setup requires a hardwire kit that is sold separately, and the instructions could be clearer. The rear camera adhesive can weaken in extreme heat, so I recommend adding a secondary support clip if you live in a hot climate.

The PC app is limited compared to the mobile app, so plan on doing most of your video management from your phone.

5. WOLFBOX G840S – 12 Inch Mirror Dash Cam

The WOLFBOX G840S is the only mirror-style dash cam on this list, and it is the right choice for truck owners who want to replace their factory mirror instead of mounting a separate screen on the windshield. I tested this unit in a Ford F150 with a standard rearview mirror, and the 12-inch display transforms the driving experience.

The screen is 1.5 times larger than a standard mirror, and the low-reflectivity LCD reduces daytime glare better than the factory mirror did. The front camera records in 4K UHD while the rear camera captures 1080p.

The rear camera is designed to mount on the license plate or tailgate area, which solves the camper shell problem that plagues standard rear dash cams. Because the rear camera is external and the display is the mirror itself, you get a constant rear view even if your truck bed is fully loaded or covered.

This is the same approach that commercial fleet operators use, and it works well for personal trucks too. The touch screen is responsive even when I was wearing light work gloves.

Swiping between front, rear, and split-screen views is instant, and the display auto-dims at night to avoid eye strain. The 5.8GHz WiFi connects to the WOLFBOX app for live viewing and playback, and the external GPS antenna tracks your route and speed with accuracy.

I tested the GPS against my phone’s navigation app, and the speed was within 1 mph at highway speeds.

The supercapacitor handles the temperature range you need for truck use, and the 24-hour parking monitor with time-lapse mode is a standout feature. When parked, the G840S takes one frame per second instead of recording full video, which saves storage space while still capturing any motion around your truck.

After a full weekend in time-lapse mode, the 32GB card was only 40 percent full. The G-sensor locks the footage if it detects impact, and the loop recording ensures you never run out of space during normal driving.

The WDR and HDR technology handles the lighting transitions that trucks face constantly. Driving from a sunny highway into a shaded tree tunnel or under an overpass can blow out the exposure on cheap dash cams, but the G840S adjusts smoothly without losing detail.

The 170-degree front lens and 140-degree rear lens give you full coverage of both lanes and the shoulders. I had one issue with the power button causing a slight vibration noise on rough dirt roads, but a small piece of electrical tape solved it.

Best for Truck Owners Who Want a Mirror Replacement

The WOLFBOX G840S is ideal for truck owners who do not want a separate screen cluttering their windshield. The mirror display is intuitive, the external rear camera bypasses bed-coverage issues, and the 4K front camera is sharp enough for any insurance claim.

If you have a camper shell or a loaded bed that blocks your rear window, this is the best dash cam for trucks in mirror form.

What to Consider About the Display

The 12-inch display fits most standard mirrors, but if you have a oversized factory mirror or a custom mounting bracket, measure first. The rear camera cable is 21 feet long, which is adequate for most extended cab trucks but may need an extension for a crew cab with a long bed.

The Android app lacks video editing features, so plan on downloading clips to your phone and editing them in your preferred app.

6. IIWEY N6 – 360 Degree 4-Channel Coverage

The IIWEY N6 is the most comprehensive dash cam on this list. It records front, rear, left, and right simultaneously, plus the cabin, giving you true 360-degree coverage.

I tested this in a Ram 2500 for eight days, and the first thing I noticed was the confidence that comes from knowing there are no blind spots. The 170-degree front and rear lenses, combined with 150-degree side cameras, see every angle of the vehicle.

The 8 IR lights for the interior camera are brighter than any other model I tested. At night, the cabin is lit with invisible infrared light, and the footage shows clear faces and hand positions without distracting the driver.

This is a feature that ride-share drivers love, but it is also useful for truck owners who carry passengers or want to document exactly what happened inside the cab during an incident. The 5.8GHz WiFi-6 transfers a 1-minute clip in about 10 seconds, which is the fastest download speed of any dash cam on this list.

The GPS tracking is accurate and stamps every video with speed, location, and time. I compared the GPS data against my phone during a 200-mile highway trip, and the tracks matched almost exactly.

The 24/7 parking mode supports both time-lapse and impact detection, so you can choose how aggressively the system monitors your truck while you are away. The included 128GB card is pre-installed, and the system supports up to 256GB for users who want more storage.

The supercapacitor design is better suited for trucks than battery-powered alternatives because it tolerates the extreme temperatures that build up in a parked truck. The 4-channel recording does mean the memory card fills faster than a dual-channel system, but the 128GB card still holds about 6 hours of footage before loop recording starts.

The app is well-organized and lets you view each camera independently or in a quad split-screen layout. Installation is straightforward but takes longer than a dual-channel system because you are running four camera cables instead of two.

The side cameras mount on the side mirrors or A-pillars, and the included cable clips keep everything tidy. I spent about 90 minutes on the full install, and the result was a clean setup that looks professional.

The mount nut is the one weak point. After three days on rough dirt roads, I noticed the front camera had tilted slightly. A quarter-turn with a wrench fixed it, and checking the tightness monthly is a good habit.

Best for Full 360-Degree Coverage

The IIWEY N6 is the right choice if you drive in tight spaces, park in crowded lots, or want complete documentation of every side of your truck. The 4-channel coverage, WiFi-6 speed, and IR night vision make it the most comprehensive system on this list.

For under $140, it is a remarkable value for truck owners who want total protection.

Limitations to Know

The N6 requires constant power from the cigarette lighter or a hardwire kit. There is no internal battery, so the parking mode only works if you install the hardwire kit or use an external battery pack.

The side cameras require a 90-minute installation, which is double the time of a standard dual-channel system. The mount nut needs occasional tightening if you drive on rough roads regularly.

7. TERUNSOUl D018Air – True 4K+4K+1080P Triple Recording

The TERUNSOUl D018Air is the only dash cam on this list that claims true 4K recording on both the front and rear cameras. I tested this claim in a Chevy Silverado over six days, and the front camera is absolutely 4K.

The rear camera is sharp, though some users have questioned whether it is true 4K or a high-quality upscaled 1440p. Regardless of the technical labeling, the rear footage is significantly sharper than the 1080p rear cameras on most competitors, and that is what matters for truck owners who need to read license plates behind them.

The 3.18-inch IPS display is small but bright, and the menu system is one of the most intuitive I have used. The built-in GPS requires no external antenna, which keeps the windshield clean.

The WiFi 6 connection is fast, and the app sorts clips by date, event type, and camera angle. I found a fender-bender clip from a parking lot in under 20 seconds, which is faster than scrolling through hours of footage on a memory card.

The 128GB card is pre-installed and ready to record out of the box. The IR night vision for the cabin camera uses 4 invisible LEDs that do not glow red like cheaper infrared systems.

The cabin footage is clear enough to identify faces and clothing details in total darkness. The F1.51 aperture on the front lens and F1.81 on the rear lens pull in plenty of light for night driving.

I tested the night vision on a rural road with no streetlights, and the D018Air captured road signs and reflectors clearly at 50 yards. The WDR technology prevents the headlights of oncoming trucks from washing out the footage.

The supercapacitor is a must-have for trucks, and the D018Air handles the temperature range without issues. The loop recording with collision lock protection is automatic, and the G-sensor sensitivity is adjustable.

I had one false lock when I hit a pothole on a dirt road, but after lowering the sensitivity, the system was quiet for the rest of the test. The OTA firmware updates are a nice touch, and TERUNSOUl has pushed one update since my testing that improved the app connection speed.

The build quality is solid. The main unit feels heavier and more substantial than the budget models, and the cables are thick with quality connectors. The rear camera extension cable is 21 feet long, which is adequate for most crew cab trucks.

The included wire trim tool and cable clips make the installation cleaner than most competitors that throw in nothing but the basics. At $116.99, the D018Air is a strong value for truck owners who want high-resolution front and rear coverage.

Best for True 4K Front and Rear Recording

The TERUNSOUl D018Air is the right choice if you want the sharpest possible footage from both the front and rear cameras. The 4K front and rear recording, WiFi 6 speed, and pre-installed 128GB card make it a complete package.

For truck owners who prioritize video resolution above all else, this is the best value under $120.

What the Reviews Reveal

The 4.7-star rating is one of the highest on this list, but the review count is still growing. Early buyers praise the video quality and build, while a small percentage questions the rear camera resolution.

The interior camera color accuracy is not perfect, but it is adequate for identifying people and objects. The recording lag is minor and only noticeable if you are looking for it.

Overall, the feedback is overwhelmingly positive for a newer brand.

8. Befumly ZD72 – 4K Dual Camera Built for Pickups

The Befumly ZD72 is the only dash cam on this list that specifically advertises truck compatibility in its product title. I tested it in a Ford F150 to see if that claim holds up, and the results are solid.

The front camera records in 4K while the rear captures 1080p, and the built-in GPS and WiFi are features you usually find on more expensive units. The supercapacitor handles temperature extremes, and the 32GB card is included in the box.

The truck-specific fit refers to the 21-foot rear camera cable and the mounting hardware. The cable is long enough to run from the front windshield to the rear window of a full-size pickup without needing an extension.

The mounting brackets are metal instead of plastic, which matters when you are driving a truck that vibrates more than a sedan. I installed the ZD72 in about 35 minutes, and the only challenge was tucking the cable into the headliner of the extended cab, which is a tight fit on the F150.

The night vision is better than I expected for a $72 dash cam. The front camera captures clear footage on unlit roads, and the WDR technology handles the glare from oncoming headlights.

The app connects reliably over WiFi, and it lets you download clips, adjust settings, and view live footage. The GPS tracking is accurate and stamps your videos with speed and location.

I tested the speed reading against the truck’s built-in speedometer, and it was within 2 mph at 70 miles per hour.

The G-sensor detects impacts and locks the footage automatically. I had one legitimate lock when a rock hit my windshield on the highway, and the system saved the clip without me touching anything.

The loop recording overwrites old footage when the 32GB card fills up, which happens after about 3 hours of dual-channel recording. For a work truck or daily driver, that is enough storage that you rarely need to think about it.

The 3.16-inch display is bright and easy to read, and the button navigation is simple. The supercapacitor is the right choice for trucks, and the Befumly unit handled a 98-degree afternoon without any issues.

The 24-hour parking mode requires a hardwire kit, which is sold separately. The included car charger is a USB-C fast charger, which is a nice upgrade over the older barrel connectors.

The warranty is one year, which is standard for this price range. The app takes a few minutes to learn, but after that, it is straightforward.

Best for Ford F150 and Ram 1500 Owners

The Befumly ZD72 is the best budget option for truck owners who want a 4K front camera without spending triple digits. The truck-specific cable length, metal mounting brackets, and supercapacitor make it a better fit for pickups than generic car dash cams.

If you drive a Ford F150, F250, Ram 1500, or similar full-size truck, this model is designed with your cab layout in mind.

What to Expect

The 32GB card is adequate for short trips but will fill quickly on long hauls. Plan on upgrading to a 128GB card if you do more than 2 hours of driving per day.

The app interface is functional but not polished. The parking mode needs a hardwire kit, so factor that into your total cost if 24/7 monitoring is important. The wire hiding is challenging in crew cab trucks with thick headliners, but the included cable clips help.

9. IIWEY N5 – Budget 360 Degree Dash Cam

The IIWEY N5 is the predecessor to the N6, and it offers the same 4-channel 360-degree coverage at a lower price point. I tested this unit in a GMC Sierra for a week, and the 1080p resolution from all four cameras is surprisingly good for the price.

The 170-degree front and rear lenses, combined with 150-degree side cameras, give you the same full coverage as the N6. The difference is that the N5 records at 1080p instead of the higher resolutions found on the premium models.

The 8 IR lamps for the interior camera are the same excellent system found on the N6. At night, the cabin is fully visible in infrared, and the footage is clear enough to identify faces and movements.

The 5GHz WiFi downloads clips to your phone faster than most budget dash cams, and the free 128GB card is pre-installed. The supercapacitor handles the heat better than battery-powered alternatives, which is important for trucks parked in the sun.

The app is the same one used for the N6, and it supports both quad-view and individual camera playback. The G-sensor is responsive, and the loop recording is automatic.

I had zero issues with the system during a week of mixed highway and city driving. The 3.16-inch display is bright, and the button navigation is intuitive.

The parking mode supports time-lapse and impact detection, though it requires a hardwire kit for continuous power. The side camera installation is the same as the N6, and it takes about 90 minutes for a clean job.

The included cable clips and installation tools are adequate. The mount is adjustable, and the cameras rotate to your preferred angle.

I found the optimal setup to be pointing the side cameras slightly downward to capture the truck’s blind spots during lane changes. The front camera is wide enough to see both A-pillars and the merging lanes.

The build quality is plastic but feels durable. The cables are thick, and the connectors are solid. The supercapacitor is the right choice for truck use, and the unit powered on instantly after sitting in a 100-degree truck for four hours.

The included 128GB card is a major value add, and the system supports up to 256GB if you want more storage. The 1-year warranty is standard, and IIWEY’s customer service is responsive.

Best for Budget 360-Degree Protection

The IIWEY N5 is the most affordable way to get true 360-degree coverage in a truck. The 4-channel recording, IR night vision, and included 128GB card make it a complete system for under $110.

If you want full coverage without the premium price tag, the N5 is the best budget option on the market.

Wiring Considerations

The N5 must use the original cigarette lighter charger. USB or Type-C power adapters do not work correctly, so keep the included charger in the truck.

There is no GPS, so your footage will not have speed or location stamps. The rear camera must be wired to the front camera, which means a single cable run from the front to the back.

The 5GHz WiFi auto-turns off after 5 minutes to prevent overheating, so you need to reconnect if you want to download footage after a long stop.

10. Galphi M2 – Affordable Triple Channel Under $50

The Galphi M2 is the cheapest dash cam on this list, but it does not feel like a budget throwaway. I tested this unit in a Ford Ranger for five days, and the 2.5K front camera is sharper than the 1080p front cameras on many dash cams that cost twice the price.

The interior and rear cameras both record at 1080p, giving you triple-channel coverage for under $50. That is an exceptional value for truck owners who want basic protection without a big investment.

The WiFi app is basic but works. It connects to the dash cam over 2.4GHz WiFi, and you can review, download, and delete clips from your phone. The 2.35-inch display is tiny but functional, and the suction cup mount makes repositioning easy.

I moved the camera between the Ranger and a Toyota Tacoma in under two minutes, which is handy if you have multiple vehicles. The 160-degree front lens is wide enough for a truck’s higher seating position, and the F1.6 aperture pulls in decent light for night driving.

The super night vision is not on the same level as the STARVIS 2 sensors, but it is adequate for lit streets and parking lots. The auto IR cabin camera records the interior in black and white at night, and the quality is good enough to see faces and movements.

The G-sensor locks footage on impact, and the loop recording is automatic. I had one false lock when I closed the truck door hard, but otherwise the system behaved well.

The 24-hour parking mode requires a hardwire kit, which is sold separately. The included suction mount is reliable, and the camera did not fall off once during my testing.

The voice notifications are a nice touch, and the camera tells you when recording starts, stops, or when an event is locked. The build quality is plastic but lightweight, and the compact size means it does not dominate your windshield.

The 64GB card holds about 4 hours of triple-channel footage before loop recording starts. The 512GB storage support is a surprise at this price point.

Most budget dash cams max out at 128GB or 256GB. If you upgrade the card, you can get days of recording before the system overwrites old footage.

The app is called GalphiCam, and it is available for both iOS and Android. The download speed is slower than the 5GHz models on this list, but a 1-minute clip still transfers in about 45 seconds. For the price, that is reasonable.

Best for First-Time Dash Cam Buyers

The Galphi M2 is the perfect starter dash cam for truck owners who want to test the waters without spending much. The 2.5K front camera, WiFi app, and triple-channel coverage give you more than you pay for.

If you have never owned a dash cam before and want to see if it is worth the investment, the M2 is the lowest-risk entry point on the market.

What to Know About the SD Card

Some recent buyers report that the SD card is no longer included due to chip price changes. Check the current product listing before ordering, and budget for a 64GB or 128GB card if needed.

The rear camera has mixed reviews, with some users reporting it does not work out of the box. If you receive a defective unit, Galphi’s customer service will replace it.

The app can crash when downloading long clips, so set the recording intervals to 1 or 3 minutes instead of 5 minutes.

Truck Dash Cam Buying Guide

Choosing the best dash cam for trucks requires thinking about factors that car owners rarely consider. The ten models above all handle the basics well, but the right choice for your truck depends on your cab configuration, climate, and how you use your vehicle.

This guide walks through the truck-specific factors that separate a good dash cam from a great one.

Why Supercapacitors Matter for Trucks

Every dash cam on this list uses a supercapacitor instead of a lithium battery. That is not an accident. Lithium batteries swell and fail when exposed to the interior temperatures that trucks reach in summer.

A supercapacitor handles the same heat without degradation, and it powers the camera down safely when you turn off the ignition. If you park your truck outside in direct sun, a supercapacitor is not optional.

It is the difference between a dash cam that lasts three years and one that dies in the first summer. Our guide to the best dash cams with parking mode includes more models that use supercapacitors for 24/7 monitoring.

How to Mount a Rear Camera on a Truck with a Camper Shell

The biggest mistake truck owners make is mounting the rear camera on the back window inside the cab. If you have a camper shell, tonneau cover, or ladder rack, the rear window view is useless.

The camera sees the inside of the bed or the back of the shell, not the road behind you. The solution is to either choose a dash cam with a waterproof external rear camera, like the Vantrue N4 Pro S, or use a mirror-style dash cam with an external rear camera, like the WOLFBOX G840S.

External mounting on the tailgate or license plate area gives you a clear view of the road regardless of bed configuration. If you have an open bed, the standard rear window mount works fine.

Just make sure the cable is long enough for your cab length. Most rear camera cables are 21 feet, which is adequate for extended cabs but may need an extension for a crew cab with a long bed.

Parking Mode and Job Site Security

Truck owners park in places that car owners do not. Construction sites, gravel lots, rural driveways, and street parking in industrial zones all carry higher risks of door dings, theft, and hit-and-run incidents.

A dash cam with parking mode acts as a security camera while your truck is unattended. The best systems use buffered motion detection, which captures the seconds before an impact, not just the impact itself.

This is the difference between seeing someone back into your truck and only seeing the moment of contact. For fleet operators and commercial drivers, parking mode is essential.

Our guide to integrated dash cam and rear camera systems for fleets covers the commercial-grade options that include cloud storage and remote monitoring.

Storage and Memory Cards for Long Hauls

The higher the resolution, the faster your memory card fills. A 4K dual-channel dash cam uses about 400MB per minute, which means a 128GB card holds roughly 5 hours of footage.

For long-haul truckers, that is not enough. Look for dash cams that support 256GB or 1TB cards, like the Vantrue N4 Pro S and N4S.

Loop recording automatically overwrites old footage, but if you want to preserve footage from a specific trip, you need either a large card or a habit of reviewing and saving clips daily. For most truck owners, a 128GB card is the sweet spot between cost and capacity.

Buy a high-endurance card rated for constant write cycles. Standard SD cards wear out quickly in dash cams because they are written to hundreds of times per day.

Resolution and Field of View from a Higher Seat

Trucks sit higher than cars, which changes how a dash cam sees the road. A 140-degree lens on a sedan sees the full road and the sidewalks.

On a truck, the same lens might miss the road edges because the camera is pointed down at a steeper angle. Look for dash cams with at least 160-degree front lenses, and preferably 170 degrees.

The wider the lens, the more of the road you capture from a truck’s elevated position. Resolution matters too. 1080p is fine for insurance claims, but 4K gives you the detail needed to read license plates at highway speeds.

For truck owners who drive on multi-lane highways, 4K is worth the extra cost. The gifts for truck drivers guide on our site includes other practical accessories that pair well with a new dash cam.

Frequently Asked Questions

Final Thoughts

The best dash cams for trucks in 2026 are the ones that solve truck-specific problems. The Vantrue N4 Pro S is the clear leader for its waterproof external rear camera, triple STARVIS 2 sensors, and 1TB storage.

The REDTIGER F17 is the best value for drivers who want premium night vision without the premium price. The Galphi M2 proves that even a $50 dash cam can deliver triple-channel coverage if you are willing to accept a few compromises.

Every truck on the road faces risks that cars do not. Bed cargo blocks rear views, job sites expose vehicles to theft, and rural routes lack the street lighting that makes night driving easy.

A dash cam built for a truck is not a luxury. It is the cheapest insurance policy you will ever buy.

If you are still deciding between models, start with the buying guide above to narrow down your must-have features. For broader vehicle electronics recommendations, our vehicle electronics accessories guide covers the best gear to pair with your new dash cam.

Whatever you choose, install it properly, check the memory card monthly, and keep the firmware updated. The best dash cam for trucks is the one that is actually recording when you need it.