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Customer Ratings & Reviews

Your price for this item is $299.99

Customer reviews

Rating 4.5 out of 5 stars with 784 reviews

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  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

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91%would recommend to a friend

Customers are saying

Customers commend the R4 4 Channel Dash Cam for its exceptional 1080p resolution, easy installation, and the convenience of its Wi-Fi and GPS features. They appreciate the sense of security and peace of mind it provides, making it a valuable investment for their vehicles. However, some users have expressed concerns about the limited functionality of the app and the small screen size.

This summary was generated by AI based on customer reviews.

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.
Page 1 Showing 1-20 of 784 reviews
  • Pros mentioned:
    Gps, Installation, Video quality

    Rated 5 out of 5 stars

    Rexing R4 4-Channel Dash Cam Review: Comprehensiv

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    ⭐⭐⭐⭐⭐ I recently purchased the Rexing R4 4 Channel Dash Cam, and I couldn't be happier with my decision! This dash cam offers everything I was looking for and more. First and foremost, the video quality is outstanding. The all-around 1080p resolution ensures crystal clear footage from all four channels, providing comprehensive coverage of my vehicle's surroundings. Whether it's day or night, the footage remains sharp and detailed, allowing me to capture every important detail on the road. The Wi-Fi functionality is a game-changer. It allows me to easily connect to the dash cam using my smartphone, giving me instant access to the footage anytime, anywhere. This feature has come in handy numerous times, whether I need to review footage on the spot or quickly share it with others. The built-in GPS adds another layer of functionality. Not only does it accurately track my vehicle's location, but it also records important data such as speed and route information. This has been invaluable for providing evidence in case of accidents or other incidents on the road. Installation was a breeze thanks to the user-friendly design of the Rexing R4. The included mounting hardware made it easy to securely attach the dash cam to my windshield, and the intuitive interface made setup a quick and painless process. Overall, I highly recommend the Rexing R4 4 Channel Dash Cam to anyone in need of reliable and high-quality video surveillance for their vehicle. With its top-notch performance, convenient features, and easy installation, it's truly a five-star product.

    I would recommend this to a friend
    • Brand response from RexingUSA
      Posted .

      Thank you for your review and for being a REXING customer! rexingusa

  • Pros mentioned:
    Gps, Resolution

    Rated 5 out of 5 stars

    Great Dash Cam with Full Coverage

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I recently purchased the Rexing R4 4 Channel Dash Cam, and I’m impressed with its performance! The 1080p resolution on all four channels ensures clear footage from every angle, giving me peace of mind while driving. The built-in Wi-Fi and GPS features are a game-changer. Connecting to my phone via the app is seamless, and the GPS tracking adds an extra layer of security and convenience. The setup was straightforward, and the camera feels sturdy and well-built. I appreciate how discreet it is once installed—it doesn’t block my view at all. The nighttime video quality is surprisingly good too!

    I would recommend this to a friend
  • Pros mentioned:
    Gps, Resolution

    Rated 4 out of 5 stars

    Seems good, easy install!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just purchased and installed! Great resolution and fits cleanly behind my rearview mirror. Gave it four stars because I’ve hardly used it and haven’t confirmed a higher rating yet. Mfr incentivizes these reviews for a longer warranty. With more time, I might give it five stars. We’ll see.

    I would recommend this to a friend
  • Pros mentioned:
    Gps, Video quality

    Rated 4 out of 5 stars

    Good 4 channel camera.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good camera as advertised. Had it installed at BestBuy without any problems. Make sure you copy your Model and Serial numbers on the top of the camera before mounting it high on your windshield so it can be easily located for registration…oops. The WiFi setup and mobile app is a little clunky (iPhone), but it works so a 4 star rating. Overall I would recommend this 4 channel dashcam to others.

    I would recommend this to a friend
    • Brand response from RexingUSA
      Posted .

      Thank you for your review and for being a REXING customer! rexingusa

  • Pros mentioned:
    Video quality

    Rated 5 out of 5 stars

    Security You Can Buy

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    After watching a Tik Tok video of a lady being set up by using evil & premeditated circumstances of a driver in front of her on a busy hwy, I went down to my local Best Buy & purchased an R4 PLUS Rexing Dashcam. I had done my research & Rexing was the best in all consumer reviews. I used the Geek Squad to install because I’m tech challenged (MOST all over 60 yrs old are). The technician, Patrick, was extremely knowledgeable & professional, he hard wired it for me. I know feel secure knowing that I have a “witness" in case someone deliberately backs up into me. Game Over for them!

    I would recommend this to a friend
    • Brand response from RexingUSA
      Posted .

      Thank you for sharing your experience! We’re thrilled to hear that you feel secure with your Rexing R4 PLUS. It's great that the Geek Squad was able to assist with the installation. Stay safe on the road! rexingusa

  • Pros mentioned:
    Video quality

    Rated 5 out of 5 stars

    Driving with confidence

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    After reviewing the recorded videos, I am totally impressed with the video quality and the sound quality. The angles of view are much wider than I thought they were. If anything happens on the highway that is not my fault, I am confident that I will be able to present evidence in my favor. I also love that it has an app associated with it.I would like to see better tutorials about the features, including locked videos and deleting videos and unlocking videos. I have some locked videos that I did not lock and I don’t know how to lock videos should I ever need to. I am awaiting a response from the company with those questions.

    I would recommend this to a friend
  • Pros mentioned:
    Resolution
    Cons mentioned:
    Wi-fi

    Rated 5 out of 5 stars

    Practically 360 viewing

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The four cameras on this unit give as close to 360 degrees of visibility as possible. The resolution is excellent. Has lots of nice features you’d want on a higher end dash cam. I had BB do the install and the installer, Mark, did a great job. The app is a bit clumsy but is usable. Overall, I’m pleased with the unit and, if able, will update review after a bit of use.

    I would recommend this to a friend
  • Pros mentioned:
    Gps, Video quality

    Rated 5 out of 5 stars

    Great Dash Cam package

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this dash cam for my daughters. She is in a big city for college and wanted a little protection for her. This camera had everything that is needed. Front, side and rear cameras. Setup was easy as was installation. It has wifi features to connect to a phone so that you don’t have to pull the sd card to get the video. There is gps added to also give you a little more data if there ever is the need to prove your speed.

    I would recommend this to a friend
  • Pros mentioned:
    Gps, Video quality

    Rated 5 out of 5 stars

    Quality Dash-cam

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Superior performance and video quality. Easy to install and has the added bonus of using a GPS system that will record your travel routes. I really appreciate the all around video recording experience as well (front, rear and inside the vehicle cabin). I must have for all travelers.

    I would recommend this to a friend
  • Pros mentioned:
    Video quality

    Rated 5 out of 5 stars

    Highly recommend

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The best dash cam! Love how it has the additional cameras on the side that you can adjust for side view. Video quality is amazing as well and has an app for easy accessibility that people can post their own videos and photos to. Highly highly recommend if you are in the market for a great dash cam.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Resolution

    Rated 5 out of 5 stars

    Very nice investment

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very nice product, well worth the money. It might be a bit pricey, but worth in case something happens to your vehicle. It comes with 4 cameras in great quality resolution. Easy to install with included hardware to help.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing quality and great camera angles

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    When I got a new car, I knew I needed to protect it with the top of a line dash cam. I wasn’t sure where to look but I decided to go to best buy since they usually have the newest tech and when I asked the Geek Squad which options had four channel recording as well as included parking monitoring, they directed me to this product and I decided to have it installed. So far everything seems to be working great, I can clearly see myself and four other angles from the cameras. After playing around with the settings, I turned on parking monitoring (one of the major deal breakers for me if it wasn’t included) and everything seems to be working as intended.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great Dashcam: Rexing R4 Plus

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great dashcam! Easy to install... Great functions!!! I feel safer and secured with this Rexing R4 Plus... I love it so much that I bought my daughter and Son-in-Law one for their vehicle! I am learning how to use all the functions.

    I would recommend this to a friend
  • Pros mentioned:
    Video quality

    Rated 5 out of 5 stars

    Video saved me in a corrupt insurance claim

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've used rexing for over 2 years and am very pleased with this new model that has side cameras ....not that the mirror wasnt top notch and it did pay for its self (thank godi had a insurance claim which other party lied and i won thanks to the video).

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Video quality

    Rated 5 out of 5 stars

    Good Camera

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just bought it and very easy to set up. I have yet to use it but the picture quality at night is good. It connected right up to my phone as well using the app without issues. I have yet to set up the rear camera.

    I would recommend this to a friend
  • Cons mentioned:
    App

    Rated 4 out of 5 stars

    Need connection trouble shooting.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Set up took a while but it was not difficult. I had a hard time connecting to my phone through the app. I did manage to get connected, however, it is really slow connecting and I tried to watch videos that recorded while I was setting it up and I just got the continuous loading. I ran out of time to try to watch just one video and have yet to see the live feed through the phone. Consider where you are going to put the back camera as mine was to high originally only showing the sky even turning the adjuster. I will need to do some troubleshooting but overall it seems to be a good setup.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    GREAT DASH CAM

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I puchases this camera after my vehicle was involved in an accident and the driver of the other vehicle stated I hit them when in fact i was sitting still. The RX4 is an excellent camera. You can see from all angles.

    I would recommend this to a friend
  • Pros mentioned:
    Gps, Resolution

    Rated 5 out of 5 stars

    Great camera

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this camera. I can see from all angles. Great product to record all events and to protect you and to have solid proof while driving.

    I would recommend this to a friend
    • Brand response from RexingUSA
      Posted .

      Thanks for your review and for being a REXING customer! rexingusa

  • Rated 5 out of 5 stars

    Good quality camera

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Camera works great, easy to install, and it's pretty simple to run the cable for the rear camera. Quality is good, video picks up well, and the start up takes about 10 seconds from when you start the car. It doesn't take up too much space if you center it correctly. Comes with needed accessories to mount to windshield

    I would recommend this to a friend
  • Pros mentioned:
    Gps

    Rated 5 out of 5 stars

    This is cool

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best Buy has good deals I like going to Best Buy I have bought many things from there what? watches, security cameras, computers games many many, many more things I really like going there they treat you good good service among other things

    I would recommend this to a friend