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Momento - 4K UHD M8 Max Dash Camera System (Front and Rear Camera) - Black

Model: MD-8400
SKU: 6616074
Sold byBest Buy

Customers are saying

Customers are enthusiastic about the 4K UHD M8 Max Dash Camera System, particularly its video quality. Reviewers highlight that the video quality is excellent. There are currently no cons mentioned about the product.

Generated by AI based on customer reviews.
Features

  • Ultra 4K Protection

    M8 Max is Momento’s most powerful dash camera. Equipped with premium Sony image sensor, M8 Max records in UHD 4K (2160p) at 30fps – giving you ultra clear detail of everything that happens in front of your vehicle.

  • Front & Rear Dash Cam

    Momento M8 MAX includes front and Full HD rear cameras so that you can capture everything that happens around your vehicle. Both cameras are equipped with wide-angle lenses so that you can enjoy more surveillance protection on and off the road.

  • ECO Parking Mode with Radar

    While other dash cameras may drain your car’s battery at night, Momento M8 dash cams feature “ECO” parking mode. When enabled, “ECO” mode activates radar motion sensors that consumes 90% less battery than other dash cameras – giving you longer-lasting protection wherever you park your vehicle.

  • Sleek and Compact

    Momento M8 is the sleekest dash cam on the road. With a low-profile form factor that mounts directly to your windshield, Momento M8 will keep an eye on your vehicle without cluttering your field of vision.

  • Voice Commands

    New with Momento M8 dash cameras is the ability to manually start or save a dash cam video with the prompt: “Hey, Momento”. These videos will be stored in a separate folder so that you can find it easily in the Momento app.

  • Built in Wi-Fi

    Dual-band Wi-Fi allowing for quick connection and download.

  • M8 Features

    Sony Image Sensor, Parking Mode, Impact Sensors, Motion Sensors, GPS/Speed Antenna, Driving Modes, and more!

  • Hardwire Kit

    Hardwire Kit included with all M8 series cameras

See all features
Specifications
  • Field of View
    130 degrees
    Automatic Incident Detection
    Yes
    G-Sensor
    Yes
    Compatibility
    Compatible with most vehicles
    Wi-Fi Built-in
    Yes
    Camera Mounting Location
    Windshield, Rear window
See all specifications
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Reviews

Rating 4.4 out of 5 stars with 8 reviews

5 star rating. 5 reviews4 star rating. 2 reviews2 star rating. 1 review
88% would recommend to a friend
Customers are sayingCustomers are enthusiastic about the 4K UHD M8 Max Dash Camera System, particularly its video quality. Reviewers highlight that the video quality is excellent. There are currently no cons mentioned about the product.
This summary was generated by AI based on customer reviews.
  • Video Quality (4)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    LOVE IT. Best dash cam I've ever used.

    Just got my m8 max dash cam installed on my audi a7. This camera actually comes with a rear camera included, which is really cool for watching videos from both angles. It also comes with an app for downloading the videos onto my iphone. The app is really easy to use - and I was able to figure out how to download the videos in a couple of minutes. Video quality is clear, colors are good. Looks much better than my old dash cam that I got off of Amazon a couple years ago. Highly recommended.

    Posted by JustinL

  • Rated 5 out of 5 stars

    Peace of Mind on the Road

    I’ve been using the Momento dashcam for a month now, and I honestly can’t imagine driving without it. The video quality is crystal clear during the day and surprisingly sharp at night, so I never have to worry about missing important details. The wide-angle lens captures everything in front of my car without distortion, and the recording is smooth and reliable. What really stands out is how easy it is to install and operate — even if you’re not super tech-savvy, you can get it up and running in minutes. The app integration makes it effortless to review footage or download clips straight to my phone. It’s also discreet and blends seamlessly into the car’s interior, so it doesn’t block my view. Most importantly, the Momento dashcam gives me peace of mind. Whether I’m commuting, taking road trips, or just running errands, I know I have a reliable witness in case anything unexpected happens. Definitely worth the investment!

    Posted by Jane

  • Rated 5 out of 5 stars

    Sleek high quality dash cam

    Got my Momento M8 Max installed a few days ago and so far its works well. The design is sleek and looks good on my windshield. I upgraded to a 256GB SD card cause I know 4K video can take up a lot of space. Pulled a few files off using the app and wish it would record in longer than 1 minute intervals. Overall the video quality is top notch and the voice command feature is a nice touch. These dash cams come from the same company that makes Compustar so I know their customer service and reliability is first class. Wish these dash cams could lower our insurance premiums instantly though.

    Posted by Robert

  • Rated 4 out of 5 stars

    Reggie's Review

    I like the dash cam and a perfect ugrade in my opinion would be an actual screen to view actual footage of what the camera is recording instead of viewing the footage on my cell phone.

    Posted by ReginaldW

  • Rated 5 out of 5 stars

    Nice addition to my outback

    I have an M8 Max installed on my Outback, and I absolutely love the way this thing looks in my car. It's super slim, and it's barely noticeable because it looks like it came with the car. Setting up the camera initially was a breeze after installing the app on my iPhone 15 Pro Max. My wife has a Samsung S25 Ultra, and we are able to connect to the phone without any issues. The reason why I went with this product was because of its radar parking mode because the last thing I want is a dead battery in my car. Pictures are great, and I tried downloading one file, which took seconds. Hopefully, I'm never in a situation where I have to use dashcam footage, but if needed, I know I'll be covered.

    Posted by Santos

See all customer reviews

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Pros for Momento - 4K UHD M8 Max Dash Camera System (Front and Rear Camera) - Black
Video QualityVideo Quality, Night Vision, Parking Mode, Overall Performance, Ease of UseThere were no pros for this product—Video Quality, Parking Mode, Night Vision, Motion Detection, GPS Performance
Cons for Momento - 4K UHD M8 Max Dash Camera System (Front and Rear Camera) - Black
There were no cons for this product—There were no cons for this product—There were no cons for this product—App Usability, Installation Difficulty

Specs

Questions & Answers

  • How does the ECO Parking Mode work on this dash cam?

    The ECO Parking Mode uses radar motion sensors to reduce battery consumption by 90% compared to other dash cams, providing longer protection while parked.

    This question and answer was generated by AI based on customer and product data.

  • Does the Momento M8 Max dash cam have built-in Wi-Fi?

    Yes, it has dual-band Wi-Fi for fast connection and download speeds.

    This question and answer was generated by AI based on customer and product data.

  • What is included in the Momento M8 Max dash camera system?

    The Momento M8 MAX dash camera system includes a front camera, a rear camera, a 64GB memory card, and a built-in GPS/speed antenna.

    This question and answer was generated by AI based on customer and product data.

  • Does this dash camera system include both front and rear cameras?

    Yes, the Momento M8 MAX includes both front and rear cameras for comprehensive coverage.

    This question and answer was generated by AI based on customer and product data.

  • Is this dash cam compatible with Apple iOS?

    Yes, this dash cam is compatible with Apple iOS.

    This question and answer was generated by AI based on customer and product data.
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