8 Best Wireless Backup Cameras for Towing a Trailer (October 2026)

The best wireless trailer backup cameras include the AUTO-VOX 7.2-Inch Solar Magnetic Wireless Backup Camera for a large split-screen view, the EWAY WiFi Magnetic Hitch Backup Camera for hitch-side positioning, and the Pemacom 1440P 7.3-Inch Magnetic Wireless RV Backup Camera for a wide monitor view.

On this page (4 sections)

1. How we chose wireless backup cameras for trailers
2. The best wireless backup cameras for trailer towing
3. What should you check before choosing a trailer camera?
4. Verdict: which wireless trailer backup camera should you choose?

The best wireless backup camera for most trailer towing is the AUTO-VOX 7.2-Inch Solar Magnetic Wireless Backup Camera, with a large split-screen monitor, solar and battery power, and DVR recording. Choose EWAY for a compact hitch-side view, Pemacom for a larger display, or VOONOA if you want two cameras included.

A trailer camera can help you check the space behind you while reversing and keep an eye on another angle while towing. Match the system to the view you need, the trailer's mounting surface, and how you'll keep the camera charged.

For a broader look at systems for cars, trucks and RVs, see our guide to the best backup camera systems. If your main concern is hitching, a backup camera for a fifth wheel may better match that job.

Our picks at a glance

1. 1
   Best for a large split-screen view

   AUTO-VOX 7.2-Inch Solar Magnetic Wireless Backup Camera

   8.5/10 our score

   See it on Amazon
2. 2
   Best for hitch-side positioning

   EWAY WiFi Magnetic Hitch Backup Camera

   7.8/10 our score

   See it on Amazon
3. 3
   Best for a wide monitor view

   Pemacom 1440P 7.3-Inch Magnetic Wireless RV Backup Camera

   7.7/10 our score

   See it on Amazon

4. 4

   VOONOA Dual Magnetic Wireless Backup Camera, 15000mAh

   Best for two camera angles in the box
   Check it
5. 5

   Thybro 1080P Strong Magnetic Wireless Trailer Camera

   Best for a quick magnetic setup
   Check it
6. 6

   DOUXURY Solar Magnetic Wireless Hitch Backup Camera

   Best for a smaller dashboard monitor
   Check it
7. 7

   VOONOA Magnetic Wireless Backup Camera, 15000mAh Battery

   Best for one removable camera
   Check it
8. 8

   FEISIKE 7-Inch Magnetic Solar Wireless Backup Camera

   Best for an expandable single-camera system
   Check it

How we chose wireless backup cameras for trailers

The best wireless backup camera for a trailer should match its mounting surface, the viewing angles you need, and your charging routine. We compared screen size, camera count, mounting options, power approach, and features that affect towing use.

A magnetic camera is easy to move, but it needs a surface that attracts magnets. If your trailer is aluminum, wood or fiberglass, look for a system with a bracket or other mounting option.

Screen size matters when you want to see the rear of a long trailer while keeping the monitor in view. A second channel can add another angle, such as a side or hitch view, but check whether an extra camera is included or sold separately.

Battery and solar setups reduce wiring at the camera, but they still need a charging plan. Solar can supplement power, while rechargeable batteries need charging when sunlight is limited or the camera is used often.

Our score weighs specs, features and buyer feedback against what you're shopping for. A higher score reflects a closer fit for common trailer towing needs, including useful viewing options and a practical mount and power setup.

The best wireless backup cameras for trailer towing

The AUTO-VOX is the strongest all-around pick here, while the other cameras suit specific needs such as two included views, smaller monitors or alternate mounting. Compare the camera count and power setup before choosing.

1

AUTO-VOX 7.2-Inch Solar Magnetic Wireless Backup Camera: Best for a large split-screen view

8.5/10Our score

• 7.2-inch monitor
• Dual-channel split screen
• Solar and rechargeable battery power
• DVR recording

A large screen and dual-channel view suit drivers who want to monitor more than one angle. Solar charging and a rechargeable battery reduce how often you need to charge the camera.

See it on Amazon

Pros

• 7.2-inch split-screen monitor
• Dual antennas
• DVR recording

Cons

• Magnetic mount needs a suitable metal surface or included plate
• The camera and monitor still need charging or power planning

AUTO-VOX is the best fit if you want a larger display and more than one camera view. Its 7.2-inch monitor supports dual-split viewing, so you can monitor two channels rather than relying on one rear image.

The camera uses a magnetic mount, and an included iron plate gives you another option for a surface such as wood or aluminum. The dual-antenna design is intended to support signal transmission, and the brand states a range of up to 524 ft.

A solar panel supplements the rechargeable battery, which AUTO-VOX says can provide up to 20 hours of continuous use. The system also has auto sleep settings and DVR recording, useful if you want the monitor to capture footage while the system is in use.

Choose this if a large screen and recording are priorities. Check the available camera position and power plan before towing, especially if the trailer surface requires the included plate.

2

EWAY WiFi Magnetic Hitch Backup Camera: Best for hitch-side positioning

7.8/10Our score

• 5-inch monitor
• Magnetic camera mount
• Two video channels
• 1080P video

The compact monitor and magnetic camera make this a useful fit for checking the hitch or another close angle. It supports a second camera, though that extra camera is separate.

See it on Amazon

Pros

• Small 5-inch monitor
• Supports two channels
• Camera can be moved between metal surfaces

Cons

• Monitor needs the included cigarette lighter power
• Magnetic mount requires a flat metal surface

EWAY is the pick for a camera you can position near the hitch or move between metal surfaces. Its 5-inch monitor is smaller than the displays on most other picks, which may suit a dashboard with limited room.

The camera attaches magnetically to a flat metal surface, and EWAY says the wireless range can reach 100 ft in open areas. The system supports two channels, so you can add another camera for a side or front view.

The monitor uses the included cigarette lighter power, while the camera is battery-powered. Its 1080P video and infrared lights are designed to show a view in daylight and in darker conditions.

Choose EWAY if a compact monitor and repositionable camera matter more than a large display. Check the magnetic mounting area and plan for the monitor's power connection before setting off.

3

Pemacom 1440P 7.3-Inch Magnetic Wireless RV Backup Camera: Best for a wide monitor view

7.7/10Our score

• 7.3-inch monitor
• Solar panel and rechargeable battery
• Dual-channel input
• Iron sheet bracket for non-metal surfaces

Pemacom pairs a large monitor with a camera that can mount magnetically or use the included iron sheet bracket. Its dual-channel input accommodates another viewing angle.

See it on Amazon

Pros

• Largest monitor in this roundup
• Bracket for non-metal surfaces
• Loop recording

Cons

• Large monitor may take more dashboard space
• Solar charging can vary with available light

Pemacom suits a trailer owner who wants a large screen and mounting flexibility. The 7.3-inch monitor is the largest in this roundup, and the included iron sheet bracket can help when the camera cannot attach directly to the trailer surface.

The system supports dual-channel input for a second view. It also includes loop recording, and the monitor supports SD cards up to 128GB.

Pemacom says the camera's solar panel supplements its rechargeable battery, with a charger included for charging when needed.

The camera can mount magnetically, and the monitor uses a suction cup mount. That gives you a removable camera setup and a way to place the screen where it's visible from the driver's seat.

Choose Pemacom if display size and alternate camera mounting are high on your list. A large monitor needs enough dashboard space, so check the intended mounting position before a trip.

4

VOONOA Dual Magnetic Wireless Backup Camera, 15000mAh: Best for two camera angles in the box

7.6/10Our score

• Two cameras included
• 7-inch monitor
• 15,000mAh battery
• Dual-channel viewing

Two cameras and a dual-channel monitor suit drivers who want rear and side views in one system. The battery is rechargeable, and the solar panel can supplement its power on sunny days.

See it on Amazon

Pros

• Two cameras included
• Dual-channel monitor
• Solar panel supplements battery power

Cons

• More camera placement decisions
• Monitor supports up to two cameras

VOONOA's dual-camera kit is a natural fit if you want rear and side views from the start. Two cameras are included, and the 7-inch monitor supports two channels for viewing both angles.

The cameras attach with magnets, and the 15,000mAh battery can be recharged. VOONOA says the solar panel supplements battery power on sunny days, so plan to charge the cameras when sunlight isn't enough for your use.

The system is designed for trailers, RVs, trucks and other larger vehicles. Its dual-camera approach can help you watch another part of the trailer, but camera placement still determines what each view can show.

Choose this kit if you need two angles and don't want to source the second camera separately. Confirm both camera positions and test the monitor view before towing.

5

Thybro 1080P Strong Magnetic Wireless Trailer Camera: Best for a quick magnetic setup

7.4/10Our score

• 7-inch monitor
• Magnetic mount
• Solar and USB-C charging
• 24-month warranty

Thybro's magnetic camera and 7-inch monitor suit a driver who wants a removable setup. The included iron sheet bracket offers another mounting option on non-metal surfaces.

See it on Amazon

Pros

• 7-inch monitor
• Solar and USB-C charging
• Iron sheet bracket included

Cons

• Camera and monitor need a charging plan
• Confirm the mounting surface before choosing

Thybro suits drivers who want a removable magnetic camera and a 7-inch monitor. The system includes an iron sheet bracket for non-metal mounting surfaces, giving you another option when a magnet cannot attach directly.

The camera has solar and USB-C charging, so you can use sunlight to supplement power and charge by cable when needed. It supports a 170-degree stated field of view, and the monitor supports split-screen viewing for another camera angle.

Thybro states a 56 ft wireless range and includes a 24-month warranty. Treat the stated range as a guide for planning, then check the live view with your own trailer and towing vehicle before relying on it.

Choose Thybro if you want a large display with solar charging and a bracket option. Check the included mounting pieces and set up the camera where it can see the area you need.

6

DOUXURY Solar Magnetic Wireless Hitch Backup Camera: Best for a smaller dashboard monitor

7.4/10Our score

• 5-inch monitor
• Magnetic camera mount
• Solar and adapter charging
• Second camera support

A 5-inch display takes less space than the larger screens in this group. The camera mounts on metal and the system supports a second camera for another view.

See it on Amazon

Pros

• Compact 5-inch monitor
• Second camera support
• Two monitor mounting options

Cons

• Solar power is supplemental
• Magnet won't attach to aluminum

DOUXURY is the smaller-screen option for a driver who wants a removable camera and a second view option. Its 5-inch monitor takes less room than the 7-inch displays, and it can mount on the dashboard or windshield.

The camera has a magnetic base for metal surfaces, while the system supports adding a second camera. DOUXURY says the solar panel supplements power and the camera also uses adapter charging, so keep a charging plan for trips with little sunlight.

This system is not a direct fit for aluminum surfaces because the magnet needs metal it can attract to. Check the mounting area and consider a bracket if the trailer body is non-magnetic.

Choose it if dashboard space is tight and you want the option to add another angle. If you need help planning a camera position, read how to mount a backup camera.

7

VOONOA Magnetic Wireless Backup Camera, 15000mAh Battery: Best for one removable camera

7.2/10Our score

• 7-inch monitor
• 15,000mAh rechargeable battery
• Solar panel supplements power
• Remote camera control

This VOONOA system includes one camera and a 7-inch monitor. Its rechargeable battery and magnetic mount fit drivers who want a removable camera setup.

See it on Amazon

Pros

• 7-inch monitor
• Camera can be controlled by turning the monitor on or off
• Solar panel supplements battery power

Cons

• One camera included
• Battery needs recharging when solar input is not enough

This VOONOA setup is for drivers who need one removable camera rather than a dual-camera kit. It includes a 7-inch monitor and a magnetic camera with a 15,000mAh rechargeable battery.

The camera can be controlled by turning the monitor on or off, and its solar panel supplements battery power on sunny days. VOONOA says the wireless range can reach 120 ft in confined environments, though your trailer and vehicle setup may affect the usable connection.

The camera's magnetic base makes it easier to move between suitable metal surfaces. The system includes one camera, so a second view requires a separate add-on camera compatible with the VN003 system.

Choose this if you want a single-camera setup with a large monitor. Confirm the camera's placement and charging needs before a longer towing trip.

8

FEISIKE 7-Inch Magnetic Solar Wireless Backup Camera: Best for an expandable single-camera system

6.9/10Our score

• 7-inch monitor
• Magnetic mount and bracket
• Solar charging and rechargeable battery
• Supports a second camera

FEISIKE offers a 7-inch monitor, magnetic mounting and a bracket for non-metal surfaces. A second camera can be added separately for another angle.

See it on Amazon

Pros

• Bracket for non-metal surfaces
• Auto sleep mode
• Second camera support

Cons

• Second camera is not included
• One-year warranty

FEISIKE is an expandable option for drivers starting with one rear view. It includes a 7-inch monitor, a magnetic camera mount, and a bracket for non-metal surfaces.

The camera has a rechargeable battery and a solar panel that can extend its use. FEISIKE says the system supports a second camera, but that camera is not included, so factor in the added cost and setup if you need another view.

Auto sleep mode reduces power use when the monitor is off. The monitor also offers image flip and adjustable parking guidelines, which can help adapt the view to the camera's mounting position.

Choose FEISIKE if you want a single camera now and the option to expand later. Check the one-year warranty terms and confirm that the second camera you choose is compatible.

What should you check before choosing a trailer camera?

The right camera depends on the view you need, where it can mount, and whether the signal and power plan fit your setup. Check these details before you decide.

Will the camera mount securely on your trailer?

A magnetic mount is convenient when the trailer has a suitable steel surface. Aluminum, wood and fiberglass do not attract magnets, so choose a system that includes a bracket or plan another secure mounting method.

Place the camera where it can see the area you want to monitor without blocking lights or the license plate. After mounting, check the view and attachment before driving.

Is the wireless range a fit for your trailer?

A longer trailer can increase the distance between camera and monitor. Compare the system's stated range with your setup, and remember that a stated open-area range may differ from performance around a vehicle and trailer.

The practical check is the live image from the driver's seat. Test it with the camera in its planned position, then confirm that the view stays available while the vehicle is moving.

Do you need one camera or more than one?

One camera may be enough for a rear view while reversing. A second camera can add a side or hitch angle, but confirm that the monitor supports another channel and whether that camera comes in the box.

VOONOA's dual-camera kit includes two cameras. EWAY, Pemacom, DOUXURY and FEISIKE support another camera, but check the compatible model and whether it is sold separately.

How will you keep the camera charged?

Battery-powered cameras avoid a power wire running to the trailer, but they need recharging. Solar panels can supplement power, though sunlight and camera use affect how much charge they add.

Check whether the system includes a charger and plan when you'll charge between trips. For more detail, see our guide on how wireless backup cameras get power.

Will the monitor fit your cab?

A larger screen can make the image easier to see, but it also takes more room on the dashboard or windshield. Measure the space and check that the monitor won't block your view or controls.

A 5-inch monitor may suit a crowded cab, while the 7-inch and larger options need more space. Place it where you can glance at the image without reaching or turning away from the road.

Verdict: which wireless trailer backup camera should you choose?

Choose AUTO-VOX if you want a large split-screen view, recording and solar plus battery power. Pick EWAY or DOUXURY for a smaller monitor, VOONOA's dual-camera kit for two views in the box, or Pemacom if the largest screen and bracket option matter most.

Before your first trip, secure the camera, confirm the monitor's view and check the charging plan. If you're adding a camera to an existing travel trailer, follow our travel trailer camera setup guide.

Our top 3 picks at a glance

1. 1
   Best for a large split-screen view

   AUTO-VOX 7.2-Inch Solar Magnetic Wireless Backup Camera

   8.5/10 our score

   See it on Amazon
2. 2
   Best for hitch-side positioning

   EWAY WiFi Magnetic Hitch Backup Camera

   7.8/10 our score

   See it on Amazon
3. 3
   Best for a wide monitor view

   Pemacom 1440P 7.3-Inch Magnetic Wireless RV Backup Camera

   7.7/10 our score

   See it on Amazon

Frequently asked questions

Do wireless backup cameras work with a trailer?

Yes. A wireless camera can send a rear view to a monitor in the tow vehicle, but the connection depends on the system and distance.

Check the camera's stated range against the trailer length and your setup.

Mounting and power also matter: confirm that the camera can attach where you need it and that you can recharge it or provide suitable power.

Where should you mount a wireless camera on a trailer?

Mount the camera where it gives the view you need, such as above or near the rear of the trailer. For hitching, a camera near the hitch can help you see the coupling area.

Before driving, make sure the camera is secured, its view is clear, and the monitor shows the angle you expect.

See our guide to adding a backup camera to a travel trailer for setup considerations.

Do magnetic backup cameras stick to aluminum trailers?

A magnet needs a surface it can attract to, so it won't attach directly to aluminum. Some systems include an iron sheet bracket for a non-magnetic mounting surface.

Check what mounting parts come with the camera and plan a secure position before relying on it for towing.

How do wireless trailer cameras get power?

Many removable trailer cameras use a rechargeable battery, sometimes with a solar panel to supplement charging. The monitor may use a separate power connection in the tow vehicle.

Plan to charge the camera before a trip and check whether sunlight at its mounting position can reach the panel.

Read more about how wireless backup cameras get power.