Top 5 Dash Cam Rear View Mirrors: Buyer's Guide

Have you ever wished you had eyes in the back of your head while driving? A sudden bump or a close call from behind can leave you shaken and unsure of what actually happened. That’s where a dash cam rear view mirror steps in, acting as your silent, ever-present witness on the road.

Choosing the perfect dash cam rear view mirror feels overwhelming. Should you focus on screen size, video quality, or night vision? Many drivers worry about complicated installation or poor performance when they need it most. Finding a reliable unit that covers all blind spots without distracting from your actual driving is a real challenge.

This guide cuts through the confusion. We will break down the key features you must look for, compare popular models, and show you exactly how to pick the best mirror system to protect yourself and your vehicle. Prepare to drive with much more confidence!

Top Dash Cam Rear View Mirror Recommendations

SaleBestseller No. 1

WOLFBOX G840S 12" 4K Mirror Dash Cam Backup Camera, 5.8GHz WiFi Smart Rearview Mirror for Cars & Trucks, Front and Rear View Dual Cameras, Night Vision, Parking Assistance, Included 32GB Card & GPS

UPGRADED 4K UHD CLARITY - Experience stunning detail with the front camera's upgrade to 4K UHD (2160p) resolution, paired with a 1080p rear camera. The extra-large 12" display provides 1.5 times the viewing area of a standard mirror, significantly reducing blind spots for enhanced safety.
5.8GHz WiFi&GPS TRACKING - The included external GPS antenna enables real-time GPS data display directly on the dash cam. Connect to your phone via Wi-Fi and use the "WOLFBOX" app on iOS or Android devices to real-time viewing, playback recordings, and quick sharing of videos.
LARGER SCREEN & WIDER VIEW - The WOLFBOX G840S mirror camera features a 170° front lens and a 140° rear lens, offering a broader field of view to minimize blind spots during driving and reversing. The smart split-screen function allows simultaneous monitoring of both lenses, while the 2.5D curved screen seamlessly integrates with your vehicle’s interior.
SUPERIOR NIGHT VISION & IMAGE QUALITY - The G840S mirror dash camera is equipped with an upgraded low-reflectivity LCD to reduce daytime reflections. With incorporated WDR & HDR technology for balanced lighting, and a professional-grade sensor paired with a 6-glass lens for superior image quality, nighttime driving or challenging lighting conditions are handled with ease.
24-HOUR PARKING MONITOR - Beyond on-the-road safety with loop recording, the WOLFBOX camera also features a 24-hour parking monitor. Time-lapse mode records at a low frame rate to conserve power and storage while ensuring continuous surveillance of your vehicle. (A hardwire kit is required for parking monitoring.)

Bestseller No. 2

Veement 4K Rear View Mirror Camera, 10'' 4K Mirror Dash Cam with 1080P Backup Camera, Dash Cam Front and Rear for Car with Voice Control, 24H Parking Mode, Night Vision, 32GB SD Card Included

【Immersive Visual Experience】Vement VT10’s 4K rearview mirror camera and 1080P backup camera captures every detail. Super night vision capability and F1.8 aperture ensure clear images under various lighting conditions, providing comprehensive protection for your journey.
【Effortless Touchscreen Control 】VT10 rear view mirror dash cam enhances your viewing experience with its 10" HD IPS display. Its streaming media full-touch screen feature ensures simple and responsive operation. Make settings like screen brightness and date/time with intuitive touch gestures.
【Voice Control & smart rearview mirror 】Take control hands-free with Voice Commands! Whether locking crucial footage, toggling audio recording, or snapping photos, stay in control without lifting a finger. Enjoy a safer, more convenient driving experience with intuitive mirror dash cam control.
【All-round Monitoring & Reverse Assist 】VT10 mirror dash cam with, Eliminate blind spots and enhances safety with the 170° front and 160° rear wide-angle lenses. When you shift into 'R' gear, it automatically switches the dash camera to the rear camera's perspective, keeping you aware of your surroundings at all times.
【Parking Monitor & G-Sensor 】Vement VT10 car dash cam Parking Monitor Mode is accessible via a (V3F) three-conductor step-down cable, providing 24/7 monitoring of your vehicle. Its G-sensor detects collisions and locks the current video, Providing valid evidence within the locked footage. Your road stories are securely archived.

SaleBestseller No. 3

Pelsee S12 Pro Mirror Dash Cam with STARVIS 2 Sensor, Rear View Mirror Camera 5.8GHz WiFi, 4K Front and 1080P Rear Backup Camera for Car, ADAS &BSD, Voice Control, Color Night Vision, 64G Meomory Card

STARVIS 2 Night Vision Master: The STARVIS 2 sensor in this dashcam mirror delivers superior low-light performance, balancing bright headlights and dark shadows. Whether you need a rearview mirror camera for parking or for highway driving, Pelsee ensures critical details remain visible 24/7
4K+1080P Dual Recording Excellence: Capture ultra-clear 4K@25fps footage with the front camera and detailed 1080P@25fps with the rear camera. Equipped with a STARVIS 2 sensor and front HDR rear WDR technology, this rearview mirror dash cam delivers superior image quality, sharply rendering license plates, road signs, and critical details day or night
5.8GHz Wi-Fi for Instant Access: The Pelsee mirror dash camera features 5.8GHz Wi-Fi 6 with transfer speeds up to 20MB/s for fast access to footage. Using the Pelsee App, you can view live feeds, download important videos, and adjust settings all without touching the device
Advanced ADAS (Advanced Driver Assistance System) Alerts: Pelsee digital rear view mirror is equipped with advanced ADAS technology, providing voice alerts for critical road scenarios such as front vehicle start, lane departure, forward collision, and pedestrian detection. Stay aware, react faster, and drive safer with real-time assistance
Smart Voice Control: Operate your pelsee mirror backup camera hands-free with intuitive voice commands. Simply say "Take Picture" or "Lock the Video" to control this rearview mirror backup camera. Voice confirmation ensures your mirror camera responds accurately while keeping your focus on the road

SaleBestseller No. 4

Pelsee P12 Pro 4K Mirror Dash Cam w/ADAS and BSD, 5.8GHz WiFi 20MB/s Download, Rear View Mirror Camera 4K Front and 1080P Rear, Voice Control, GPS, Color Night Vision, 12" Touch Screen,32G Memory Card

ADAS Collision Avoidance Technology - The Advanced Driver-Assistance System detect nearby obstacles and alerts for safe driving. Including 5 ADAS alerts-Forward collision/Pedestrian collision/Lane departure/Headway monitoring/Forward movement
Incredible BSD Algorithm - Intelligent blind spot detection warns of impending collisions by monitoring the dangerous blind spot area when changing lanes or reversing, effectively increasing your safety
Excellent 4K Ultra HD Dual Camera - Equipped with 4K UHD front camera plus WDR technology, the car camera can achieve dual-vision recording and help capture key details like road signs, license plates, etc. With advanced image processing technology, the mirror dashcam effectively minimizes glare distortion from vehicles behind you or the daylight cast
Ultra-Fast 5.8GHz WiFi: Connect your phone to the dashcam's built-in 5.8GHz WiFi, offering download speeds up to 20MB/s. With reduced interference and faster transfers, you can easily configure settings, playback, download and share videos using the Pelsee App
Advanced Voice Control - The voice control feature allows you to easily command the rear view dash camera by giving a voice command, ensuring safer driving. 9 voice commands allow you to start/stop recording, take a still picture etc.

SaleBestseller No. 5

WOLFBOX G930 10'' Rear View Mirror Camera with 5.8GHz WiFi, 4K Dash Cam Front and Rear with WDR, Touch Screen Rearview Mirror Backup Camera, Parking Monitor, Reverse Assist, Includes 64GB Card & GPS

[Smart 4K Mirror Dash Cam] WOLFBOX G930 model offers front 4K and rear 1080P resolution. You can easily slide the screen up and down to change the viewing angle, and swipe left and right to choose between the front and back split-screen images or the rear image.The streaming media rearview mirror gives a broader field of vision and clear images compared to conventional rearview mirrors, making driving safer
[Enhanced 5.8GHz WiFi Connectivity] This rearview mirror camera features an upgraded 5.8GHz WiFi system for seamless and stable connections. With the WOLFBOX app, you can easily connect to the G930 dash cam mirror via WiFi, enabling quick video downloads and effortless sharing. This advanced high-speed WiFi ensures smooth access to your video files
[WDR & Super Night Vision] The WOLFBOX mirror dash camera features low-reflectivity LCD screen to reduce glare in bright daylight. Equipped with advanced WDR technology, it effectively balances light exposure, ensuring clear visuals in high-contrast environments. Paired with a premium 6-glass lens, this camera delivers exceptional image quality, making driving in low-light or challenging lighting conditions safer and more comfortable
[GPS Tracking Always On] You can see real-time speed and direction on the screen once the GPS receiver is inserted into the rear view mirror dash cam. With WOLFBOX dash cam, you can obtain valid GPS information by reviewing all recorded videos on the GPS Player
[Loop Recording and G-Sensor Function] Provides safe and uninterrupted recording monitoring while you're away. Every 1/2/3 minute, the WOLFBOX mirror camera for car records in loop, overwriting older footage with fresh footage. You can find reliable evidence in the locked video since the G-sensor immediately locks the current video when it detects a collision

SaleBestseller No. 6

12'' 4K Rear View Mirror Camera,4K+2.5k Front and Rear Mirror Dash Cam,ADAS BSD LCA Smart Rearview Mirror for Cars,App WiFi,Night Vision, Parking Monitor, 64GB Card & GPS Digital View Mirror Dashcam

4K+2.5K Dual Recording, Dual Starvis: The front camera features delivering true 4K at 30fps with excellent low-light clarity as it captures twice the light of standard sensors. The rear camera uses the Super Germeny sensor to record in 2.5K, ensuring clear and reliable footage day and night
Super Night Vision: The front camera and rear camera features the advanced Germeny SENSOR ensure balanced exposure in tough lighting, whether it's harsh backlight or sudden tunnel transitions. Paired with WDR technology for superior low-light performance, this dash cam rear view mirror delivers crisp, clear video even at night
Mirror Dash Cam with ADAS and BSD:Front camera offering voice alerts for critical road situations like front vehicle start, lane departure, forward collision, and pedestrian collision,rear camera detecting vehicles in blind spots and voice alerting you
[1200 Nits Ultra-Bright 12” Full Touch Screen Display] Enjoy a crystal-clear view anytime with this 12" rear view mirror camera featuring a 1200 Nits Ultra-Bright IPS touchscreen,ensuring the dash cam a comfortable view anytime, whether in harsh sunlight or facing headlights.
[ Parking Assist & Parking Monitor with Battery Protection] 12” IPS touch screen offering intuitive operation and real-time display. When reversing, the screen displays the rear view and parking guidelines to assist you in parking safely. this rear view mirror dash cam offers 24-hour parking monitoring with collision detection and 24/7 Time-Lapse recording. This digital rear view mirror also can automatically shut off to protect your car battery during long parking periods.

Bestseller No. 7

Mirror Dash Cam,Rear View Mirror Camera,10'' Smart Touch Screen,Dash Camera for Cars,G-Sensor,Loop Recording,Car Camera with Free 32GB Card

【Full-screen touch screen】Mirror dash cam is equipped with a stylish and responsive full-screen touch screen, which can easily switch and adjust all basic functions,video recording/playback, exposure adjustment, screen brightness adjustment, date/time, etc. And accurate operation every time.
【Loop Recording & 32G Card】 Rear View Mirror Dash Cam give a free 32G card, which can continuously store high-definition driving images for a long time, which is enough to meet your video storage needs for daily commuting, long-distance travel or emergency. When the memory card space is full, the device will automatically overwrite the earliest recorded video clips, ensuring that every important moment on the road can be completely recorded without you having to manually clean up the memory.
【Parking Monitor & G-Sensor 】The rearview mirror camera features a 24-hour parking monitor. Time-lapse mode records at a low frame rate to conserve power and storage while ensuring continuous surveillance of your vehicle.Car camera has G-sensor detects collisions and locks the current video, Providing valid evidence within the locked footage. Your road stories are securely archived.(A hardwire kit is required for parking monitoring)
【10” inch Super Night Vision & Simple installation】10” inch Large Screen on your dash cam mirror, offering intuitive operation and real-time display,let you enjoy a wide field of vision.It comes with user-friendly installation accessories and detailed step-by-step instructions. Because of its interference-free design and easy setup, it can be seamlessly integrated into your vehicle.
【Professional Service Team】 Hufdic will provide professional technical support and customer service. If you have any questions about installation or use, please tell us. And our professional technical team will get back to you as soon as possible within 24 hours. It can be a perfect gift for drivers on birthdays, holidays or special occasions.

Bestseller No. 8

Rear View Mirror Camera, Mirror Dash Cam for Car 1080P Front & Rear Mirror Cameras 9.66 Inch HD IPS Full Touch Screen 64G Card Night Vision Motion Detection Loop Recording 24H Parking Monitor G-Sensor

HD Rear View Mirror Dash Cam 1080P Front & Rear View, 64GB Card Included: 9.66 inch rearview mirror dash camera features HD 1920*1080P front and rear recording. With WDR technology and exposure compensation technology, the rear view dash cam offers clear footage, support 5 display mode: swipe to front only, rear only, front+ rear split and more
Enhanced Night Vision & WDR Technology: with a built-in high-quality chip and sensor, the dual mirror rear view cameras records 1080p front and 1080P rear videos. Upgraded sensor and WDR & HDR technology can effectively reduce glare distortion from rear vehicles or sunlight projection, capture clear videos even in low light conditions. And recognizes license plates, and important details on the road
9.66 Inch IPS Full Touch Screen, Reversing Assist: This 9.66 inch rear view mirror dash camera equipped with IPS touch screen, you can enjoy a wide field of view with this large touch screen on your dash cam mirror, this rear view mirror camera offer intuitive operation and real-time display. With a 1080p mirror backup camera, the touchscreen mirror dash cam will automatically switch to clear reversing image with parking guidelines to assist you in parking safely
Sensor Emergency Recording and Loop Recording: When the G-SENSOR detects a collision, the G-Sensor will lock the accident video in an emergency, providing you with video evidence more adequate and deal with the accident more convenient.the front and rear mirror dash camera support loop recording, new video overwrites old video. Support TF card up to 128GB class 10 [The 64G SD card included]
Motion Detection & 24H Parking Monitoring: The 9.66" HD rear view mirror dash cam support 24 hours parking monitor. When a collision is detected, the mirror dash cam wakes up from dormant mode and starts capturing video. It also functioned with specific time-lapse recording to implement 24-hour monitoring（Please purchase separately hardwire kit)

The Ultimate Buying Guide for Dash Cam Rear View Mirrors

A dash cam rear view mirror is a fantastic tool for modern drivers. It combines a regular rearview mirror with a screen that shows you what’s happening behind your car. This guide helps you pick the best one for your needs.

Key Features to Look For

When shopping, focus on these important features. They make a big difference in how well the mirror works.

Video Quality and Resolution

Resolution: Look for at least 1080p (Full HD) for both the front and rear cameras. Higher resolution (like 2K or 4K) gives you clearer details, which is vital if you need to read license plates.
Frame Rate (FPS): Aim for 30 frames per second (fps). This keeps the video smooth, especially when you drive fast.

Screen Size and Display

Screen Size: Most mirrors are between 9 and 12 inches. A larger screen shows more of the rear view, but make sure it fits nicely over your existing mirror without blocking too much vision.
Touchscreen vs. Buttons: Touchscreens are easy to use, like a smartphone. Buttons work well even if your hands are wet or gloved.

Special Functions

Parking Assistance/Guidelines: When you put your car in reverse, the screen should show helpful lines to guide your parking.
G-Sensor (Gravity Sensor): This sensor automatically locks the video file if you get into an accident. This protects the important footage from being overwritten.
Night Vision: Good night vision uses special lenses or sensors (like Sony STARVIS) to capture clear video even in very dark conditions.

Important Materials and Build Quality

The materials used affect how long your mirror lasts and how it looks.

Camera Lenses

High-quality cameras use glass lenses, not plastic. Glass resists scratches better. Plastic lenses scratch easily, and this scratches blur your video.

Mirror Casing

Look for a sturdy casing, often made from durable ABS plastic or sometimes aluminum. This material protects the electronics from heat and vibrations inside the car.

Cable Quality

The rear camera cable needs to be long enough to reach the back window easily. Check that the connectors are robust and water-resistant, especially if you install the rear camera outside the car (though most are installed inside the trunk lid).

Factors That Improve or Reduce Quality

Good features make the mirror great. Bad design makes it frustrating.

What Improves Quality?

Wide Viewing Angle: A wider angle (150 degrees or more) lets the camera see more of the road on both sides.
Loop Recording: This feature lets the camera continuously record. When the memory card fills up, it automatically records over the oldest, non-protected files.
IP Rating for Rear Camera: If the rear camera is mounted outside (like on the license plate frame), it needs a high IP rating (like IP67) to keep water out.

What Reduces Quality?

Poor Low-Light Performance: If the image looks grainy or dark at night, the camera quality is low.
Lag Time: If there is a noticeable delay between what happens behind you and what appears on the screen, it is dangerous. Good mirrors have almost zero lag.
Reflections: If the screen reflects too much sunlight during the day, you cannot see the image clearly.

User Experience and Use Cases

How you use the mirror affects which model you should buy.

Daily Driving

For everyday commuting, you need reliable recording and clear rearview visibility, even when the screen is off (acting as a normal mirror). Automatic switching to the rear view when reversing is essential.

Long Trips and Security

If you travel often, look for large storage capacity (support for large SD cards). If parking security is a concern, some models offer “parking surveillance,” which records if someone bumps your car while parked (though this usually requires a hardwire kit).

Installation Difficulty

Most mirrors clamp over your existing mirror easily. Installing the *rear* camera, however, requires running a cable through the headliner to the back window. If you are not comfortable with basic wiring, choose a model with a very simple rear camera setup or consider professional installation.

Frequently Asked Questions (FAQ)

Q: Do I need a separate screen for the rear camera?

A: No. The main benefit of a dash cam rear view mirror is that the screen is built directly into the mirror itself, replacing your standard mirror.

Q: Will the mirror block my view too much?

A: Larger mirrors (12 inches) show more video, but they might look bulky. Check the dimensions against your car’s windshield size. Most people find the trade-off for the extra safety worth it.

Q: How does the G-Sensor help me?

A: If you stop suddenly or get hit, the G-Sensor detects the jolt. It immediately saves the video clip leading up to and after the event. This file cannot be deleted by loop recording.

Q: Can I turn the screen off?

A: Yes, almost all models let you turn the display off. When off, the device acts just like a regular, high-quality rearview mirror.

Q: What type of memory card do I need?

A: You need a high-speed, high-endurance microSD card. Look for cards rated Class 10 or U3. Dash cams write data constantly, so standard cards wear out quickly.

Q: Is the rear camera waterproof?

A: If you install the rear camera inside the cabin (near the rear windshield), it does not need to be waterproof. If you mount it outside (like near the license plate), it must have a high IP rating.

Q: Do these drain my car battery when parked?

A: Standard models only record when the car is running. If you want 24/7 monitoring (parking mode), you usually need to buy a separate hardwire kit to safely connect the camera to the car battery.

Q: What is “WDR” or “HDR” in the settings?

A: WDR (Wide Dynamic Range) or HDR (High Dynamic Range) helps balance very bright spots (like headlights at night) and very dark spots in the same frame. This makes the whole picture clearer.

Q: How do I install the rear camera cable?

A: You usually feed the cable along the roof lining (headliner) of the car, down the pillar trim, and then into the trunk or hatch area where the rear camera is mounted.

Q: Is recording mandatory in my state?

A: Laws vary. In most places, it is legal for you to record the road ahead and behind your own vehicle. Always check your local traffic laws regarding dash cams.