Customer Ratings & Reviews

This dashcam has been amazing, especially as my first one. The video quality is incredibly clear and high-quality, making it easy to see everything on the road. It was also very simple to set up and use, with easy controls and smooth maneuvering. Overall, it’s reliable, user-friendly, and exceeded my expectations. I’m very happy with this purchase.

I looked and looked for a good rear view mirror that doubled as a forward and rear view dashcam. This one was on sale and at the sale price, was a fantastic bargain. I've used it for about a month now and it works great. I did read the reviews by others that the back camera doesn't have the best visibility at night with car headlights causing too much glare. I can concur with these reviewers and would hope that there's a fix for this (auto-dimming feature, perhaps?) Anyway, that's my only gripe. The clarity is outstanding and the day video from the back camera is fantastic, the glare just becomes an issue at night. I would highly recommend this product to others.

This may be the best offering on the market right now, for a really nice, feature packed dash cam. To start off with, it straps over top of your current mirror, so no modifications or removal of the existing mirror, is required. The install was straightforward, and the only major time consumer is getting the camera wired to the back of the car, which could involve removing panels, etc. The wiring harnesses are AWESOME, and super easy to install for the new mini type fuses, just plug in and secure the wire, run it to the camera in the headliner, and fire it up! I haven't used all of the features yet, after a couple days of having it, but this dash cam is feature packed and definitely the best thing on the market right now. For the features included, I would expect to pay more. I have used other products from this same manufacturer, and they make solid/reliable equipment. Thanks REXING!!!

Imagine my delight when I found Best Buy's M2 Max Pro 4K WiFi GPS Mirror Dash Cam which allows me to back-up my old 2009 Jaguar XJ ! I'm so happy with the camera and the wonderful job that Angel and colleagues at Best Buy did to install it. Kudos to the manufacturer, the vendor and the installation TEAM!! Best wishes, Naji

I’ve been using this Rexxing dash cam with the rear view camera for a little while now, and overall, I’m very pleased with my purchase. The camera quality is solid, and the rear view display doubles nicely as a mirror. I really like how easy it is to turn the display on and off, especially when I want to quickly save a clip of something that happens on the road. The rear view camera itself gives a good picture, but one downside is that it isn’t wide-angle or fisheye. This makes it harder to judge distance when backing into a spot, since you can’t always tell exactly how close you are to objects behind you. At night, headlights from cars behind can cause some glare, which makes it tough to see the vehicles clearly—mostly just their lights. That said, the overall functionality, ease of use, and peace of mind this product provides make it worth the investment. It does what I need it to do, and I’ve been happy with it so far.

I’ve had this dash cam for over 2 months now. It was professionally installed so I’m not sure how easy it is to set up on your own. It gets the front and back view pretty well like panoramic view almost. I do suggest getting the rear view camera installed in the exterior of the car and not inside. Because when it rains it just covers up everything and you can’t rely on it. There is also really terrible glare on the rear view mirror making it hard to see. It can get confusing to figure out what you’re looking at. So be extra careful. As for the file explorer, it glitches often and when I try to just watch one video, it skips and skips next to the video making it hard to review the videos in the car. I have not tried using the app yet. But so far when I do rewatch the videos, the quality looks nice.

Overall this camera is really awesome. Mirror is non-reflective so you couldn’t use it to see the kids in the back seats like you used to. If you don’t need to look at the seats this wouldn’t be an issue. Installation was simple on my Super Duty. Not as easy to install on a Silverado. I hard wired the system into the trucks and I didn’t use the provided cigarette adapter for the power. The only issue I do have with this is the time. Adjusting and setting the time is terrible and should be simple. It not. The picture is great and a little darker on the rear view. Likely because the resolution is different. Doesn’t bother though. I’d recommend this dash cam.

Though this mirror is not for everyone, it fits a lot of needs. Since it mounts to the factory mirror, you need to take into consideration the size of the factory mirror and if there is anything on the glass behind the mirror. You do not have the flexibility of a standalone dash camera. You do however get more features such as app control for your phone, streaming media to the amazing screen, and even blind spot detection. For many vehicles, all these are upgrades to make driving safer for everyone. You will not be disappointed by the picture quality and heaven forbid you are in an accident; you will appreciate the high-quality video and amazing detail.

Easy installation. Great camera quality front and rear. Installed with out the use of instructions, installation is just about self-explanatory. Couldn't be more satisfied.

Great dual channel dash cam that is easy to install. I spent a lot of time checking out features and this one is leaps and bounds beyond the competition.

The Rexing - M2 Max Pro 4K WiFi GPS, is a huge upgrade from my previous Rexing dashcam that I had for many years. Since it gets attached to the mirror, the screen is a lot bigger, easier to use the touchscreen and the video quality is amazing. Easy to setup. Easy to connect to the phone, and watch the recorded videos on the phone. So many options to list, including split screens, easy to use, GPS.

This product has a cool look to it with its dark reflective screen and rear camera/speaker. It works as it is supposed to at recording the front and rear side of the car with enough clarity to see license plate numbers at a closer distance, which is probably what you would need for most accidents anyways. But there are some cons. It attaches to the rear view mirror instead of replacing it! I have a 3D printer that might fix this issue, but that's just extra work. The dark screen will be bad for darker tinted rear windows which I don't have, but you can use the camera instead to look at your rear at the expense of losing some reaction time due to the little lag between what's happening behind you and what is being shown on screen. GPS and other non-recording related functions can glitch or outright not work, leaving you without some very useful info for your insurance like car speed and current time, but that may be a user/firmware update issue I haven't figured out yet.

Excellent as both the front and rear cameras show what is happening in both the front and behind the car making driving safer than just relying on the rear mirror.

The overall build quality of this dash cam is great. Having it double as your rear-view mirror keeps the windshield clean compared to the other window mount type dashcams. The 4K video quality is great, and takes up ~100MB of space per minute of video. It comes with plenty of wiring options for powering both the dash cam. I found it easiest to just use a 90-degree angled USB-C Cable and plug it into an available high powered USB Port (at least 15W rated power). The device is easy to mount and includes two sizes of "bungee wraps". The only issues I had with mine were that it came with a custom screen protector already installed, but I saw a small speck of dust underneath. So I ended up just peeling if off and it looks even better without it. The rear camera also has good video image quality. I currently don't use it because my vehicle already has a backup camera, and I don't have the time to run the custom wiring. Maybe someday. The touchscreen interface is much more robust than on the smaller dashcams. The only feature I wish they would be a setting to set the default for screen off. Currently, the default is screen on, which I just have to turn off to use it as a traditional rear-view mirror. Also, another suggestion is they move the USB-C power port slight offset more to one side or the other vs so close to the center. The USB cable (even the 90 degree angled ones) sticks up just enough to interfere with some of the buttons above the rear view mirror on my vehicle.

I have been using Rexing for the past five years and it has been always been great. The video quality improves over this new model and the installation instructions were very clear. You need an afternoon to go over it and install it. The screen is large and wide and the rear camera works great, Highly recommend it.

Wanted this for safety so purchased as a Dash Cam only since my car has surround cameras. This install went very easily. The standard mirror view and camera view is very clear. If an accident were to ever happen, I feel safer having it recorded for our protection.

Nice Dash Cam all in all, but defective single camera view and expensive. When the Dash Cam on a single camera view it comes up zoomed in and there is no way to adjust it. Please fix it! otherwise it is a good camera. If I have known about this limitation I would have bough it in the first place. I needed it for backing up with a trailer, and I have relatively weak vision, and that is the reason I picked this one expecting seeing the camera view to fill the whole LCD screen/Mirror.

I purchased this Rexing because of the 4k camera. The display is absolutely amazing. It was easy to install but i think i need a thinner mirror, the straps are a little small to go over my auto tinting mirror.

I like the overall features. It is attached to the mirror. I don't have to find the spot to stick on it. It is come with rear cam and also GPS tracking. Picture quality is pretty good and big enough to see while driving. And it is touch screen which make it easy to setup.

Have had other Rexing dash cams and decided to upgrade for some new features. The installation was super easy and the quality does not disappoint. Touch screen is responsive and easy to use. Resolution of the camera and screen itself is great! Screen size is amazing! If this is anything like our other dash camera, I expect a long life for this camera!