10 Best Dash Cameras for Semi Trucks (November 2026)

A semi truck puts a dash camera in a harder job than a passenger car does. The windshield is tall and sits far from the road, the trailer hides everything behind and beside you, and the cab can sit in direct sun for hours, which punishes batteries and cheap plastics. Pick a front-only camera and you have no record of a lane-change dispute along the trailer. Pick a compact car camera with a weak sensor and the plate on the car ahead turns to mush at night. The Best Dash Cameras for Semi Trucks depend on three things: how many angles you need, how well the sensor handles low light, and how the camera is powered when the engine is off.

The short answer: the ROVE R2-4K Front Dash Cam suits drivers who want a single, sharp forward view with a large f1.5 aperture, the ROVE R2-4K Dual suits drivers who want front and rear footage with fast 5.8GHz file transfers, and the REDTIGER F7NP suits drivers who want a dual setup with a 170° front lens and a supercapacitor built for hot cabs. The rest of the list covers four-channel cab-and-sides systems, a screen-free mini camera, a pickup-focused dual kit, a Kenwood dual system and a three-camera trailer-side setup.

TL;DR: top picks at a glance

• Best overall: the ROVE R2-4K Front Dash Cam, a 4K Sony IMX415 sensor with an f1.5 aperture and GPS.
• Best for front and rear coverage: ROVE R2-4K Dual, 4K upscaled front plus 1080p rear with 20MB/s file downloads.
• Best for cab interior and sides: IIWEY N5 4-Channel, four cameras with 170° front and rear lenses and a 128GB card included.
• Best for trailer side views: VSYSTO 3CH Truck Dash Cam, two IP67 side cameras that switch with the turn signal.

Best Dash Cameras for Semi Trucks Comparison (November 2026)

#	Product	Best for	Cameras	Front Resolution	Included Card
1	ROVE R2-4K Front Dash Cam	Single-lens clarity	1 (front)	4K	Not included
2	ROVE R2-4K Dual	Front and rear	2	4K upscaled (2.5K native)	128GB
3	REDTIGER F7NP	Wide dual view	2	4K	128GB
4	REDTIGER F7N Touch	Voice and touch	2	4K	128GB
5	IIWEY N5 4-Channel	Cab and sides	4	2.5K	128GB
6	galphi Q2 Mini Dash Cam	Discreet front cam	1 (front)	4K	32GB
7	ZMOPO D435 4-Channel	Four-sided coverage	4	1080p	128GB
8	Befumly Pickup Truck Dual	Pickup trucks	2	4K	32GB
9	Kenwood DRV-A610WDP	Brand-name dual	2	4K	64GB
10	VSYSTO 3CH Truck Dash Cam	Trailer side views	3	1080p	Not listed

1. ROVE R2-4K Front Dash Cam: Best 4K Single-Lens Dash Camera for Long-Haul Night Driving

• Resolution: 4K (2160p) from an 8MP Sony IMX415 sensor
• Aperture and Lens: f1.5, six-glass lens, 150° field of view
• Screen: 2.4-inch display
• Connectivity: WiFi 6 with app control and built-in GPS
• Storage: Supports up to 512GB, card not included

Pros:

• The f1.5 aperture and IMX415 sensor give it a strong low-light starting point for dark interstates.
• Built-in GPS stamps speed and location on footage, and routes can be viewed in the app.
• A built-in supercapacitor avoids the swelling risk of a lithium cell in a hot cab.
• It accepts cards up to 512GB, which stretches loop recording across long days on the road.

Cons:

• No memory card is included, so you must buy a Class 10 / U3 microSD card separately.
• App downloads top out at roughly 6MB/s, which makes moving large 4K files slow.
• The built-in battery weakens with age, so parked-mode power relies on a proper power supply.

Best for: A solo driver who wants one excellent forward view with GPS and does not need a rear or side angle.

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The ROVE R2-4K Front Dash Cam earns the top spot by concentrating on the part of the job that matters most: a clean forward record. The 8MP sensor, wide f1.5 aperture and six-glass lens are aimed squarely at nighttime plates and signs, and the 150° view is wide enough to catch adjacent lanes without the edge distortion of a fisheye. At about 1.14 pounds it is heavier than most cameras here, which is worth keeping in mind for a suction or adhesive mount on a tall windshield.

Setup is straightforward and the app makes it easy to browse clips from the driver's seat, but transfers are the weak point. Buyer feedback on WiFi is mixed, with some units holding the connection and others dropping it, and a few owners report units failing within the first year. Compared with the ROVE R2-4K Dual, which moves files at up to 20MB/s over 5.8GHz, this model feels slow when you need to pull a clip quickly after an incident.

It is the wrong choice if you want rear or trailer coverage, because it records only the road ahead. Drivers who need a second angle should step to the ROVE R2-4K Dual or, for the cab and sides, the IIWEY N5 4-Channel.

2. ROVE R2-4K Dual: Best Dual-Channel Dash Camera for Front and Rear Evidence

• Front Camera: 2.5K native, upscaled to 4K, Sony STARVIS 2 IMX675, f1.5
• Rear Camera: 1080p, f1.8
• Wireless: Dual-band 5.8GHz and 2.4GHz WiFi, up to 20MB/s downloads
• Screen: 3-inch IPS with live speed and compass
• Storage: 128GB card included, supports up to 1TB

Pros:

• The STARVIS 2 sensor with an f1.5 aperture and HDR pulls clearer footage in tunnels, dusk and dark highways.
• File downloads reach up to 20MB/s, so pulling a clip after an incident takes seconds rather than minutes.
• It ships with a 128GB card, a dual USB car charger and the cabling needed to get running.
• Three parking options (time-lapse, motion detection and collision detection) come with voice guidance and a locked event folder.

Cons:

• The front video is upscaled from 2.5K, not native 4K, so the headline resolution oversells the detail.
• Parking mode needs a hardwire kit that is not included.
• The rear camera records at 1080p and covers only the area directly behind the cab, not the trailer length.

Best for: A driver who wants front and rear records with fast app transfers and a card in the box.

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What sets the ROVE R2-4K Dual apart is transfer speed and a newer sensor. The 5.8GHz WiFi is about three times faster than the 6MB/s of the single-lens ROVE R2-4K Front Dash Cam, and the STARVIS 2 sensor is a step up in low-light handling. Built-in thermal protection and a supercapacitor suit a cab that bakes in summer, and the optional CPL filter ring helps cut windshield glare.

The honest caveat is the resolution claim. Native front recording is 2.5K, which is still sharper than 1080p cameras such as the ZMOPO D435 4-Channel, but it is not the same as the true 4K you get on the REDTIGER F7NP. The rear camera is also intended for a car-style rear window; in a sleeper cab with a trailer behind you, it adds a record of the cab's back or interior more than the road.

If you need to see down both sides of a trailer, this is the wrong tool. The VSYSTO 3CH Truck Dash Cam is the listed product built for that job.

3. REDTIGER F7NP: Best 170-Degree Dual-Lens Dash Camera for Hot Cabs

• Front Camera: 4K with Sony STARVIS 2 sensor, 170° lens, f1.5
• Rear Camera: 1080p, 140° lens
• Wireless: 5.8GHz WiFi, up to 20MB/s downloads
• Power Storage: Supercapacitor instead of a lithium battery
• Storage: 128GB card included, warranty of 18 months

Pros:

• The 170° front and 140° rear lenses give the widest dual-camera field of view in this group.
• Both WDR and HDR balance bright headlights and dark shadows for better night footage.
• The supercapacitor design improves heat resistance, which matters in a parked cab in summer.
• Time-lapse and G-sensor parking modes automatically lock important clips.

Cons:

• Buyer feedback flags units that shut off and restart on their own, which is a serious flaw for a recorder.
• Pairing the camera with a phone is a recurring complaint.
• Parking mode requires a hardwire kit that is not included.

Best for: A driver who wants native 4K up front with the widest lens and accepts some risk on long-term reliability.

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The REDTIGER F7NP is the better pick over the ROVE R2-4K Dual if native 4K matters, because its front camera records at 4K rather than upscaling from 2.5K. The 170° lens also sees more of the adjacent lanes, which helps when a car cuts in near the front corner of a long hood or a cab-over.

The trade-off is trust. Video quality draws consistent praise, but the same buyer feedback points to random restarts, phone pairing trouble and units that fail within about two years. A recorder that stops is worse than none, so this is a camera to buy knowing it comes with an 18-month warranty.

If you want a dual camera with more control options, the REDTIGER F7N Touch adds voice commands and a touch screen. If reliability is the priority, the ROVE R2-4K Dual has the cleaner profile on paper.

4. REDTIGER F7N Touch: Best Voice-Controlled Dual Dash Camera for Hands-Free Operation

• Front Camera: 4K with STARVIS 2 sensor, 170° lens
• Rear Camera: 1080p, 140° lens, 21.3 ft cable
• Controls: Voice commands, touch screen and physical buttons
• Screen: 3.18-inch display
• Storage: 128GB card included, GPS built in

Pros:

• Voice commands let a driver lock an emergency clip or start WiFi without reaching for the screen.
• A 21.3 ft rear cable gives more routing room for a longer cab than short-cable kits.
• Built-in GPS records route and speed, and 5.8GHz WiFi allows downloads up to 20MB/s.
• The supercapacitor build avoids a lithium battery in a hot cab.

Cons:

• The maximum supported card size is not clearly specified, so check before upgrading storage.
• Parking monitoring needs a separate hardwire kit.
• No buyer feedback summary is available, so long-term durability is unconfirmed.

Best for: A driver who wants hands-free control and a touch interface on a dual 4K camera.

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The REDTIGER F7N Touch is essentially the F7NP's sibling with a control upgrade. Voice commands matter more in a cab than in a car, since a driver should not be hunting through menus at highway speed. It keeps physical buttons too, so you are not locked into the touch screen.

Against the REDTIGER F7NP, the touch model gives up nothing on resolution and adds the voice and touch interface, but the aperture is listed at f1.8 rather than f1.5, so low-light performance may be a notch behind. It is also less proven than the ROVE R2-4K Dual, whose brand support is more established.

It is the wrong pick if you need side or interior coverage. The IIWEY N5 4-Channel adds both.

5. IIWEY N5 4-Channel: Best Four-Camera Dash Camera for Cab Interior and Side Coverage

• Channels: Front, rear, inside and sides (four cameras)
• Resolution: 2.5K front with 1080p rear and sides, or 1080p on all channels
• Lenses: 170° front and rear, 150° side cameras
• Screen: 3-inch IPS
• Storage: 128GB card installed, supports up to 256GB

Pros:

• Four cameras cover the front, rear, sides and interior, which suits a driver who wants a record of the cab itself.
• The supercapacitor operates across a listed range of -4°F to 167°F, which suits extreme temperatures.
• The bracket adjusts 90° and the rear camera swivels 360° for awkward windshield angles.
• Time-lapse and impact-detection parking modes are both available.

Cons:

• It does not have GPS, so speed and location are not stamped on footage.
• It must be powered by the original cigarette lighter charger, not a USB or Type-C cable.
• WiFi turns off after five minutes without an app connection and must be re-enabled by holding a button.

Best for: A driver or small fleet owner who wants interior and side angles in one system and can live without GPS.

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The IIWEY N5 4-Channel is the most practical all-around coverage option here. Unlike the ZMOPO D435 4-Channel, it pairs a 2.5K front camera with 1080p on the rest, so the forward view is sharper than a uniform 1080p setup. The wide 170° front and rear lenses and 150° side cameras mean fewer blind spots around the cab.

Its limitations are real. There is no GPS, power must come through the cigarette lighter charger, and parking mode needs a separate hardwire kit. If GPS and fast transfer matter more than coverage, the ROVE R2-4K Dual is the better fit.

6. galphi Q2 Mini Dash Cam: Best Screen-Free 4K Dash Camera for a Discreet Front View

• Resolution: 4K (2160p) at 30 fps
• Lens: 160° field of view, f1.6 aperture
• Design: Screen-free, adhesive mount, about 70 g
• Wireless: 5GHz WiFi, up to 8MB/s downloads
• Storage: 32GB card included, supports up to 256GB

Pros:

• At around 70 g and with no screen, it hides behind the mirror and does not clutter a tall windshield.
• 5GHz WiFi downloads reach up to 8MB/s, faster than the 2MB/s of 2.4GHz.
• A pre-installed card lets you record straight out of the box.
• Buyer feedback highlights clear day and night video and an easy install.

Cons:

• With no screen, you need the phone app to check framing and settings.
• The included 32GB card fills quickly at 4K, so a larger card is advisable.
• Parking mode requires a Type-C hardwire kit that is not included.

Best for: A driver who wants a small, unobtrusive front-only camera with 4K detail.

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The galphi Q2 Mini Dash Cam trades features for discretion. Where the ROVE R2-4K Front Dash Cam is bulky and screen-equipped, this one disappears behind the mirror. That helps keep the driver's view clear and makes it a quiet option for a cab where windshield real estate is precious.

It is the wrong choice if you want a rear or side view, a bigger screen for quick checks, or GPS. The REDTIGER F7N Touch is the nearer fit for those needs.

7. ZMOPO D435 4-Channel: Best 1080p Four-Camera Dash Camera for Full Vehicle Coverage

• Channels: Front, rear, left and right, with interior view
• Resolution: Four 1080p cameras
• Night Vision: Eight infrared lights plus WDR
• Screen: 3-inch LCD
• Storage: 128GB card included, supports up to 256GB

Pros:

• Four 1080p cameras cover the front, rear and both sides at the same time.
• Eight infrared lights help the interior and nearby areas stay visible at night.
• Time-lapse recording compresses 60 minutes of footage into one minute to save card space.
• A 24-month assistance period is longer than most others in this group.

Cons:

• GPS is an optional add-on sold separately.
• Parking mode needs an optional ACC hardwire kit sold separately.
• All four channels record at 1080p, so detail is lower than on the 4K front cameras in this list.

Best for: A driver who values full-perimeter coverage over resolution.

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The ZMOPO D435 4-Channel is a broad-coverage choice with a lower detail ceiling. Its four 1080p channels give the same angle count as the IIWEY N5 4-Channel, but without the sharper 2.5K front lens.

Because GPS and parking mode are add-ons, the real cost of completeness is higher than the box suggests. If you want those features built in, the ROVE R2-4K Dual covers GPS and parking mode in a more integrated package.

8. Befumly Pickup Truck Dual: Best Front-and-Rear Dash Camera for Pickup Trucks

• Resolution: 4K front with 1080p rear
• Field of View: 150°
• Screen: 3.16-inch, split between front and rear views
• Wireless: 5G WiFi with built-in GPS
• Storage: 32GB card included

Pros:

• The small rear camera mounts with a sticky pad, which works on flat rear windows with defroster lines.
• The cameras are compact and do not block the driver's view.
• Built-in WiFi and GPS make it easy to access and share footage.
• A 15-minute install claim is supported by feedback that setup is simple.

Cons:

• The 32GB card is small for 4K and rear recording.
• Wiring is hard to hide in a large truck cab.
• Parking mode needs a hardware kit that is not included.

Best for: A pickup owner who works with a trailer or job site and wants an inexpensive-feeling dual setup.

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The Befumly Pickup Truck Dual is aimed at the F-Series, Silverado and Ram class rather than a Class 8 tractor. Its sticky-pad rear camera suits a pickup's flat window, but that same design does not translate to a sleeper cab where a trailer blocks the view. For actual semis, the IIWEY N5 4-Channel or VSYSTO 3CH Truck Dash Cam are the better fit.

9. Kenwood DRV-A610WDP: Best Bluetooth-and-WiFi Dual Dash Camera with GPS

• Front Camera: 8.3MP 4K with IMX415 sensor
• Rear Camera: 3.7MP 2K, IP67 weather resistance, 26 ft cable
• Field of View: 113°
• Wireless: Bluetooth and WiFi with GPS geo-tagging
• Storage: 64GB card included, supports up to 256GB

Pros:

• The 2K rear camera is sharper than the 1080p rear cameras on most others here.
• A 26 ft cable and IP67 rating let the rear camera mount outside or on a cargo area.
• The app shows live front and rear footage, speed and GPS, and receives over-the-air updates.
• GPS geo-tags files with location, time, speed and direction.

Cons:

• The 113° field of view is the narrowest in this group.
• The screen is only 2 inches.
• Parking mode requires the Kenwood CA-DR1130 hardwire kit, sold separately.

Best for: A driver who wants a recognized electronics brand and a higher-resolution rear camera.

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The Kenwood DRV-A610WDP is the one to consider if the rear view matters more than the front lens width. Its 2K rear camera and 26 ft cable are a better fit for a long cab than the shorter cable options. The narrow 113° front view is the compromise, because the REDTIGER F7NP sees 170° and catches far more of the adjacent lanes.

10. VSYSTO 3CH Truck Dash Cam: Best Three-Camera Dash Camera for Trailer Side Views

• Channels: Three cameras (front plus two side or rear cameras)
• Resolution: 1080p front, 720p sides
• Screen: 3-inch LCD with 1, 2 or 3-way split view
• Side Cameras: IP67 waterproof with IR night vision
• Storage: Supports up to 256GB, card not listed as included

Pros:

• The two IP67 side cameras can run down the length of a trailer, which no other camera here is designed for.
• The split view can switch to the corresponding side camera when the turn signal is used.
• The app works over WiFi without cellular data, so you can view, download and share clips.
• Loop recording lengths of 1, 2, 3 or 5 minutes can be chosen.

Cons:

• Resolution is lower, at 1080p front and 720p sides.
• Documentation is thin, and the instructions are hard to follow.
• Some units are reported to have stopped working within a couple of months.

Best for: A tractor-trailer driver who needs to see down the sides of the trailer more than they need 4K detail.

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The VSYSTO 3CH Truck Dash Cam is the only product here designed around a trailer. Its turn-signal-triggered side views address the blind spot that the ROVE R2-4K Dual and REDTIGER F7NP cannot see, and the waterproof cameras are built for exterior mounting. Drivers who add audio gear to the same cab setup, such as a truck driver headset, will find the wiring plan is similar to a camera install.

The cost is quality and confidence. The video is 1080p at best, parking mode and GPS are not listed, and reported failures and weak instructions raise questions about longevity. If you want a more integrated cab-and-sides system, the IIWEY N5 4-Channel is the safer pick.

Buyer's Guide: How to Choose the Right Dash Camera for a Semi Truck

The core trade-off is coverage versus clarity. Adding cameras around a long vehicle reduces blind spots, but most multi-camera systems use lower-resolution sensors, while the sharpest forward cameras see only the road ahead.

Before choosing, check these project details:

• Camera Count: Decide whether you need only the front, a front and rear pair, or side and interior views.
• Resolution: Native 4K, upscaled 4K and 1080p produce very different plate detail at night.
• Power Source: Confirm whether the camera runs from a cigarette lighter charger, USB or a hardwire kit.
• Heat Tolerance: Check for a supercapacitor rather than a lithium battery if the cab gets hot.
• Storage: Check whether a card is included and the maximum card size supported.

Camera Count and Coverage

A single forward camera such as the ROVE R2-4K Front Dash Cam or galphi Q2 Mini Dash Cam gives the cleanest record of what is ahead. It will not show a car sliding in beside the trailer. A dual camera such as the REDTIGER F7NP adds a rear view, which is valuable for tailgating disputes.

For long vehicles, side coverage is the real gain. The VSYSTO 3CH Truck Dash Cam is built for trailer sides, while the IIWEY N5 4-Channel and ZMOPO D435 4-Channel put cameras around the cab and interior.

Video Resolution and Night Performance

Resolution numbers can mislead. The ROVE R2-4K Dual records at 2.5K and upscales to 4K, whereas the REDTIGER F7NP and REDTIGER F7N Touch record the front at 4K. The sensor and aperture matter as much: the STARVIS 2 sensors with f1.5 apertures in the ROVE and REDTIGER dual models are better suited to dark highways than a 1080p system.

For night work, check the aperture and HDR or WDR support, not just the resolution. A 1080p camera with a good sensor can beat a poorly tuned 4K lens, but in this list the 4K front cameras with large apertures are the stronger choices.

Power Source and Parking Mode

Almost every camera here needs a hardwire kit for true parking mode. That includes the ROVE R2-4K Dual, Kenwood DRV-A610WDP and Befumly Pickup Truck Dual. If you add a hardwire kit and notice a flat battery, a car scanner can help you read the vehicle's battery and fault data to see whether the camera or something else is draining it.

Heat is the other power concern. Supercapacitor models such as the IIWEY N5 4-Channel and REDTIGER F7NP avoid the swelling risk of a lithium cell in a closed cab. The IIWEY N5 4-Channel is also limited to its own cigarette lighter charger, so it will not run from a USB or Type-C cable.

Wireless App and Storage

Transfer speed varies widely. The ROVE R2-4K Dual and REDTIGER models advertise up to 20MB/s, the galphi Q2 Mini Dash Cam up to 8MB/s, and the ROVE R2-4K Front Dash Cam up to 6MB/s. For a driver who is stopped and wants to pull a clip fast, that difference matters. Drivers who already use Bluetooth headphones for truck drivers can usually manage the app at a stop without extra gear.

Storage is the other variable. The Befumly Pickup Truck Dual includes 32GB, while the ROVE R2-4K Dual includes 128GB and supports up to 1TB. The ROVE R2-4K Front Dash Cam includes no card, so budget for one.

Frequently Asked Questions About Dash Cameras for Semi Trucks

What is the best dash camera for a semi truck?

The ROVE R2-4K Front Dash Cam is the top pick for a single, sharp forward view with GPS and an f1.5 aperture. For front and rear coverage, the ROVE R2-4K Dual adds a 1080p rear camera and 20MB/s downloads. Drivers who need trailer side views should look at the VSYSTO 3CH Truck Dash Cam.

Do I need a dual or multi-channel dash cam for a semi?

A forward-only camera is enough for basic evidence, but a semi's length hides a lot. The IIWEY N5 4-Channel adds interior and side views, and the VSYSTO 3CH Truck Dash Cam adds two waterproof side cameras. If you only need front and rear, the REDTIGER F7NP is a good dual option.

Can a dash cam record while the truck is parked?

Yes, but most models need a hardwire kit that is sold separately. The ROVE R2-4K Dual, REDTIGER F7NP and Kenwood DRV-A610WDP all list parking features with that requirement. The VSYSTO 3CH Truck Dash Cam does not list a parking mode.

Which dash cams handle cab heat best?

Supercapacitor models are the safer choice for hot cabs. The REDTIGER F7NP, IIWEY N5 4-Channel and ROVE R2-4K Dual all use a supercapacitor design rather than a standard lithium battery. The IIWEY N5 4-Channel lists an operating range from -4°F to 167°F.

Is a 4K dash cam worth it for a truck?

Native 4K from a good sensor helps with reading plates and signs, especially at night. The REDTIGER F7NP records the front at 4K, while the ROVE R2-4K Dual upscales from 2.5K. A 1080p system such as the ZMOPO D435 4-Channel trades detail for more camera angles.

Are pickup-focused dash cams suitable for a semi?

Not always. The Befumly Pickup Truck Dual is built around F-Series, Silverado and Ram pickups with flat rear windows. A tractor-trailer is better served by the IIWEY N5 4-Channel or VSYSTO 3CH Truck Dash Cam.

Final Verdict: Which Dash Camera for a Semi Truck Should You Buy?

Best Dash Cameras for Semi Trucks for most drivers start with ROVE R2-4K Front Dash Cam: an 8MP Sony IMX415 sensor, f1.5 aperture, 150° view and built-in GPS give it the strongest forward record in this group. Its main weakness is that it includes no memory card and moves files at about 6MB/s, and it records only the road ahead.

For alternatives by use case, the ROVE R2-4K Dual is the pick for front and rear coverage with 20MB/s downloads and a 128GB card. The REDTIGER F7NP is the choice for native 4K with a 170° lens, with the caveat of reported reliability issues. The REDTIGER F7N Touch suits drivers who want voice and touch control. Drivers who want a Kenwood-branded system with a 2K rear camera should look at the Kenwood DRV-A610WDP.

For specialist needs, the IIWEY N5 4-Channel covers the cab interior and sides, the VSYSTO 3CH Truck Dash Cam covers the trailer sides, the ZMOPO D435 4-Channel offers four-sided 1080p, the galphi Q2 Mini Dash Cam is the discreet front-only option, and the Befumly Pickup Truck Dual suits pickups rather than Class 8 tractors. If you are still undecided, start with the ROVE R2-4K Dual, since it balances sensor quality, front and rear coverage and fast transfers in one package.