Rexing - M2 2K Front and Rear Mirror Dash Cam with Smart BSD ADAS GPS - Black

Name: Rexing - M2 2K Front and Rear Mirror Dash Cam with Smart BSD ADAS GPS - Black
Brand: Rexing
SKU: 6441566
Rating: 4.1 (941 reviews)

Model: M2-BBY

SKU: 6441566

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Key Specs
- Field of View: 170 degrees
- Automatic Incident Detection: true
- G-Sensor: true
- Recording Resolution: 2560 x 1440 (Refers to the number of pixels, both horizontally and vertically, used to capture video. The higher the resolution the finer the video detail that can be seen.)
- Compatibility: Windows/MAC OS
- Camera Mounting Location: Rearview mirror, License plate
- Vehicle Camera Type: Back-up
General
- Brand: Rexing
- Model Number: M2-BBY
- Product Name: M2 2K Front and Rear Mirror Dash Cam with Smart BSD ADAS GPS
- Color: Black
- Vehicle Camera Type: Back-up
Recording & Playback
- Field of View: 170 degrees
- Automatic Incident Detection: true
- G-Sensor: true
- Recording Resolution: 2560 x 1440 (Refers to the number of pixels, both horizontally and vertically, used to capture video. The higher the resolution the finer the video detail that can be seen.)
- Loop-Cycle Recording: 1 minute, 3 minutes, Off
- GPS Enabled: true
- Camera Power Source: Vehicle battery
- Expandable Memory Compatibility: microSD
- Recording Feature: true
Compatibility
- Compatibility: Windows/MAC OS
Features
- Lane Guidance: true
- Integrated Microphone: true
- Night Vision: true
Display
- Screen Included: true
- Screen Size: 12 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Resolution: 2560 x 1440 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
Mounting
- Camera Mounting Location: Rearview mirror, License plate
- Mount Included: true
- Mount Type: Other
- Screen Mounting Location: Rearview mirror
Input
- Number Of Auxiliary Inputs: 0
- Number of USB Port(s): 1
Dimensions
- Product Height: 0.75 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 2.75 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 12 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 0.82 pounds (The out of box weight of the item.)
Warranty
- Warranty - Parts: 18 Months with Product Registration
- Warranty - Labor: 18 Months with Product Registration
Other
- UPC: 810046602027

The REXING M2 Mirrored dash cam is our smartest camera that attaches right onto your rear view mirror and allows you to view the rear camera on a crystal clear 12" IPS Touch screen. Capture 2K+1080p video with recording from two separate perspectives at the same time by connecting the QHD 1440p front camera to the Full HD rear camera. The M2 is Packed with Advanced Driver Assisted Systems (ADAS) features like Blind Spot Detection, Lane Change Assist, Cross Traffic Alerts and Parking Assistance. Other notable features include Added GPS Logger, enhanced night vision, Recording, G-sensor and Parking Monitor. ***If a hardwire kit was not included wih your purchase, please contact [email protected].

Rearview Mirror Design: The 12" IPS Touch Display offers a crystal clear mirrored view and is capable of displaying the connected backup camera's view for enhanced functionality. The camera Conveniently fits right over your existing rearview mirror by clamping securely into place.
High-Quality Video Recording: Captures footage from two separate perspectives, 2K video in front and Full HD 1080p in the rear via a waterproof camera lens that is installed outside in the rear.
Enhanced Night Vision: Our high performance sensors deliver and Wide Dynamic Range increases video quality in low light scenarios, perfect for reading license plates in the dark.
Advances Driver Assisted Systems (ADAS): An electronic system that assists drivers in driving and parking functions, to detect nearby obstacles and alert the driver.
Blind Spot Detection: The BSD helps alert the driver to the presence of vehicles that might escape detection in the side rear mirrors, enhancing confidence and helping to optimize safe operation.
Lane Change Assist: Helps you change your lane by notifying you if there is a vehicle your blind spot.
Cross Traffic Alert: Notify you of when a vehicle is backing into you or crossing near you.
Stream Media: Option to have a rearview mirror, which constantly streams from the rear-facing camera to remove any rear blind spots.
Auto Reverse Backup Camera Support: This rearview mirror automatically turns on the streams from the rear-facing camera when the car is put into reverse.
Parking Mode/Surveillance Mode: Install our hardwiring cable to activate the Parking Mode feature which detects motion while your car is parked/off and automatically turns on and record. (Hardwire Kit Included)
Energy Saving Mode: While your car is parked and off and the hardwire kit is installed, the dash cam will sleep and turn the display off, conserving your car’s battery life until it needs to wake up and record.
Loop Recording: Video recordings / pictures are saved on an microSD card. When the storage limit is reached on the memory card, new recordings will automatically overwrite your oldest, unlocked, non emergency recordings.
Collision Detection (G-Sensor): When the built-in gravity sensor detects a collision, the current video is locked, ensuring that important footage is kept protected. The locked video will be kept safe from being overwritten.
GPS Logger Included: Have evidence and accurately see the driving history of your previous trips which displays the date, time, and location of your vehicle as you’ve traveled once you upload the dash cam footage to our GPS Player Application (Powered by Google Maps)
170° Ultra-Wide-Angle Lenses: Never miss anything that happens on the road by with sweeping 170° wide views both in the front and back of your vehicle via seven-layer glass lenses.
Wide Dynamic Range Technology: Allows the camera to perform optimally in any lighting situation by adjusting the exposure to create balanced images and footage.
Built-in Microphone and Speaker: Record and capture not only video but audio recordings to instantly play back to police officers, friends and families.
MicroSD Class 10 Compatible (up to 256GB): Expand your camera's storage and recording capabilities with a microSD card (sold separately).
Hardwire kit included: If a hardwire kit was not included wih your purchase, please contact [email protected].
Rearview Mirror Design: The 12" IPS Touch Display offers a crystal clear mirrored view and is capable of displaying the connected backup camera's view for enhanced functionality. The camera Conveniently fits right over your existing rearview mirror by clamping securely into place.
High-Quality Video Recording: Captures footage from two separate perspectives, 2K video in front and Full HD 1080p in the rear via a waterproof camera lens that is installed outside in the rear.
Enhanced Night Vision: Our high performance sensors deliver and Wide Dynamic Range increases video quality in low light scenarios, perfect for reading license plates in the dark.
Advances Driver Assisted Systems (ADAS): An electronic system that assists drivers in driving and parking functions, to detect nearby obstacles and alert the driver.
Blind Spot Detection: The BSD helps alert the driver to the presence of vehicles that might escape detection in the side rear mirrors, enhancing confidence and helping to optimize safe operation.
Lane Change Assist: Helps you change your lane by notifying you if there is a vehicle your blind spot.
Cross Traffic Alert: Notify you of when a vehicle is backing into you or crossing near you.
Stream Media: Option to have a rearview mirror, which constantly streams from the rear-facing camera to remove any rear blind spots.
Auto Reverse Backup Camera Support: This rearview mirror automatically turns on the streams from the rear-facing camera when the car is put into reverse.
Parking Mode/Surveillance Mode: Install our hardwiring cable to activate the Parking Mode feature which detects motion while your car is parked/off and automatically turns on and record. (Hardwire Kit Included)
Energy Saving Mode: While your car is parked and off and the hardwire kit is installed, the dash cam will sleep and turn the display off, conserving your car’s battery life until it needs to wake up and record.
Loop Recording: Video recordings / pictures are saved on an microSD card. When the storage limit is reached on the memory card, new recordings will automatically overwrite your oldest, unlocked, non emergency recordings.
Collision Detection (G-Sensor): When the built-in gravity sensor detects a collision, the current video is locked, ensuring that important footage is kept protected. The locked video will be kept safe from being overwritten.
GPS Logger Included: Have evidence and accurately see the driving history of your previous trips which displays the date, time, and location of your vehicle as you’ve traveled once you upload the dash cam footage to our GPS Player Application (Powered by Google Maps)
170° Ultra-Wide-Angle Lenses: Never miss anything that happens on the road by with sweeping 170° wide views both in the front and back of your vehicle via seven-layer glass lenses.
Wide Dynamic Range Technology: Allows the camera to perform optimally in any lighting situation by adjusting the exposure to create balanced images and footage.
Built-in Microphone and Speaker: Record and capture not only video but audio recordings to instantly play back to police officers, friends and families.
MicroSD Class 10 Compatible (up to 256GB): Expand your camera's storage and recording capabilities with a microSD card (sold separately).
Hardwire kit included: If a hardwire kit was not included wih your purchase, please contact [email protected].

Whats Included

Rexing M2 Mirror Dash Camera
Rexing Rear Camera + Rear Cable (20ft)
In-car Power Cable (12ft)
Hardwire Kit
Quick Start Guide
Installation Kits
GPS Logger
Rexing M2 Mirror Dash Camera
Rexing Rear Camera + Rear Cable (20ft)
In-car Power Cable (12ft)
Hardwire Kit
Quick Start Guide
Installation Kits
GPS Logger

Product Manuals

Q: Does the dash cam/rear cam record overnight? Stay recording without the car running?

A: Hi SevPanda! The M2 does have an advanced night vision chip and it does have the Parking Monitor feature which will monitor your car for vibrations while the car is parked and off using a low voltage draw from your car battery once hardwired directly to the battery. ( Intelligent Hardwire Kit needed)

Q: How difficult is to install?

A: In Springfield, Mo., I was quoted $150 to have it installed!!! Ridiculous!!!!

Q: when in reverse do parking lines appear on mirror to help you park?

A: Yes. But you have to calibrate the lines. I went to a parking lot and used the painted lines as a guide.

Q: So does the camera negate your rearview mirror? Or does it just constantly show whatever the rearview camera is seeing? Also, is it an actual constant rearview camera, or just a backup camera?

A: Hi Bmad! Our mirror cams are simply installed by strapping onto your existing rear view mirror and it does constantly streams what you would see in the back, really good for during the day and pitch dark scenarios where you wouldn’t normally see what’s going on behind you. Also when reversing, there are ADAS features that help you park and warn you know when you get to close to something.

Q: Can you also view camera through your iPhone both live and playback?

A: Hi Dayvid! The M2 does not have the WiFi feature to connect to your phone however we have many other models that have those options.

Q: I just purchased your backup camera and I can’t set the clock, it shows 5 hours ahead and the directions don’t show

A: The clock, direction and speed are all functions of the GPS. Check that you've connected the GPS antenna properly and that it's in a place where it can receive a signal.

Q: how do I get the cam to work without it showing on the mirror so I can use the mirror like it should be used

A: Hi there! You can have the display turn off via the screen saver feature in the settings.

Q: If the vehicle does not have a GPS system installed, then the speed, time etc will not display on the mirror right?

A: Hi there! The GPS system is attached to the camera. Your car does not to have GPS in order for the function to work.

Customers are saying

Customers express satisfaction with the M2 2K dash cam's excellent camera quality, ease of use, and straightforward installation. Many appreciate the added safety features, such as blind spot detection and the clear rear view. However, some users report issues with night vision performance and the device's weight. Concerns were also raised regarding the battery life, SD card functionality, and overall reliability in some cases.

This summary was generated by AI based on customer reviews.

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 4 out of 5 stars
**Solid Dash Cam with Great Features, Just One
The Rexing M2 2K Mirror Dash Cam is a great product overall. The front camera delivers excellent video quality, and the rear camera is better than decent—it's good enough to use confidently while parking. Installation was a bit tricky, but if you're tech-savvy and comfortable with tools, it’s very manageable. The Smart BSD, ADAS features, and built-in GPS add a lot of value and peace of mind while driving. My only real complaint is that it doesn’t record from both the front and rear cameras at the same time, which would have made it even better. Still, for the features, quality, and performance it offers, it’s definitely worth considering if you're looking for a reliable rear view mirror to counter awful blindspots.
Posted 5 months ago by MichaelT
Rated 2 out of 5 stars
This did not work for me.
Ok im going to start with the good because i probably just got a bad unit but chose to return it and buy another brand from another store. The image quality is actually pretty good for 2K resolution in the front and 1080P for the rear camera, the unit only does 30fps not to be confused with Light Flickering assistance of 50hz and 60hz whivmch helped a bit for that. It does have GPS, which was very accurate when it came to speeds with the information i had displayed on my dashboard of my car. I used a samsung Pro Enduro 256GB micro Sad card and took it with zero problems and formatted quickly. You can set 1, 2 or 3 minute recording clips, You van also adjust the guidance lines for the back up camera, lange change asist etc which i though was a cool feature it also only needs 5 volts 2 amps of power so if you want to use it on a electric kick scooter or motorcycle where you cant use the included power wire, you can use a shorter length USB Mini to USB A cable and a power bank that supports 5 volts 2 amps per hour. If you have a 10 amp power bank, you can easily get up to 5 hours of use with rhe dashcam at its max brightness with all settings ON. Lets talk about the issues i had with it and why i returned it. 1. The unit wouldn't always want to start up and i would have to remove the dashcam from the mirror and use a safety pin to press on the reset button which is located on the back of the dashcam. I feel this reset button should be relocated next to the power button with its name to not confuse it for the mic and damage the mic by accident. 2. The time is in Military time and I could never get it to go to AM or PM. The manufacturer said that the GPS plugged in would automatically set my time to my correct time zone, but it didn't. 3. The time kept reseting its self every time the 1, 2 or 3 minute recording increments would start a new clip and that was getting annoying to deal with. Unlike other units that are cheaper in its class like the Wolfbox G930 with a slightly smaller display this unit only does 2K resolution vs 4k resolution. it does not support split screen to see the front and rear at the same time, It does not support 180 degree rear camera rotation/flip should you need to position the camera upside down based on how the bracket is installed for tilting/angling. The camera uses USB Mini instead of Type C for power and for some this may not be an issue but alot of mirror dash cams have switched over to USB C which is alot easier to find now vs USB Mini. While the camera worked i thought it was great, i love the size of the screen and how bright it gets on level 5 which is the max brightness level. The 2k resolution does not cause the dashcam to get any hotter since it only does 30fps no matter if its 2k or 1080P. For its price it should be doing 4k resolution at 30fps or 2K/1080P at 60fps for a smoother video. One thing i almost forgot to mention is that my video clips also had a choppy look like the bit rate was too low and having it at 30fps made the videos look like they were recorded in stop motion. There is no way of adjusting the bit rate on this dashcam either. Because i went through trouble with it i cannot recommend it and would advice you do some extra research to find the right mirror style dashcam for your needs. I wish this camera would have worked well but it didnt. I am grateful for having the bestbuy paid membership as it allows me a 60 day return window which would have been very bad for me to be stuck with a defective unit and have to deal with the manufacturer havling only the standard 15 day window. I highly recommend you get that membership it has already become helpful for me.
Posted 2 years ago by MrRuiz1983
Rated 4 out of 5 stars
Very good dash cam high quality screen not laggy
Very good dash camera. But the main purpose of this is to be used as rear view mirror to see wider angle. I barely have to use my side mirrors when making tuns. Also very good at night when there’s low visibility. But if a car with high beam lights is very close to the rear you only see a white flash right behind you. One think that disappointed me was the gps is not to find-track your car, it just to have the location on file in case of an event happens like a crash. Also very helpful as a backup camera because the camera points downwards when car is in reverse. 2 features I wish it had was voice commands and dual recording rear and front simultaneously. But I guess you can find those Features on the Rexing M3 version
Posted 3 years ago by Luis