What’s a smart rearview camera?
Every driver needs to know what is happening behind his car. With a rearview camera, you can see the traffic conditions behind the car through clear video imagery. These are dual smart car DVR cameras
equipped with wifi rearview mirrors
. They are simple but highly efficient, just like having eye sin the back of your head.
How does the smart rearview camera work?
A camera is attached at the rear of the vehicle that allows driver switch between the regular mirror view and the digital view fed by the cameras. Thanks to the WiFi rearview mirror, the view that is displayed on the monitor is just like the one you see on the traditional rearview mirror but without the potential obstructions.
These cameras are helpful when backing up, in alleviating rear blind spot and avoid any potential backup collision
. You can also keep track of the passengers or pets in the back seat. They give better visibility of the area behind your vehicle
. With the rearview camera, you can enjoy comfortable and safe driving.
Why choose a smart rearview camera rather than a common dashcam?
A smart rearview camera can check rear traffics conditions and display on the WiFi mirror
at the front. In contrast, a front dash cam, as the name suggests, gives you the footage of the front only.
Whereas you may need to see what happens behind your car. Especially in the case of accident footage of back collision recorded from the rearview camera can save you from dispute and penalty.
So you need a witness to prove that it wasn’t your fault in from of rearview camera that you can rely on. It expands your field of vision and averts a fatal backover accident. They are equally helpful in days with low visibility.
So you should consider buying one for your car. We have reviewed the four 360 M301, 70mai D04, Tecney T98 and Spedal M9 best smart car DVR rearview cameras equipped with wifi rearview mirror. Let us help you find the one that best suits your car and budget.
360 M301 vs 70mai D04 vs Tecney T98 vs Spedal M9 comparison
Dual Sony lens+WDR Sony 1080P camera
2560 x 1600
1080FHD (1920 x 1080)
Video Frame Rate
Built-in microphone/speaker (AAC)
Built-in microphone/speaker (AAC)
Field of View (Front)
Field of View (Rear)
Starvis CMOS image sensor
IMX335 image sensor
5-inch IPS display
9.66-inch Full Touch Screen
9.66-inch HD IPS Display
Standard lithium battery
Waterproof / Water-Resistant
Motion Detection Distance
Night Vision Distance
1.5 - 15m
Specs and Design
The 70mai D04 has an IMX335 image sensor
that has a six-layer glass lens, Spedal M9
is equipped with Sony Starvis
with a 6layers glass lens, whereas the 360 M301
uses Starvis technology
but has 4 HD spherical glass sets. The mighty photosynthesis ship in 70mai D04 enables us to see clear pictures of up to 2560 x 1600 resolution
The 70mai D04 has a 5inch large IPS screen, Tecney T98 has 9.66 inch IPS touch screen, Spedal M9 also has a 9.66inch large screen whereas 360 M301 comes with the small screen of all that is 4.3 inch.
All four smart rearview cameras 360 M301, 70mai D04, Tecney T98 and Spedal M9
, in the discussion, are equipped with dual ( front and reversing ) cameras and serve as evidence when a dispute arises. With Spedal M9
, you can enjoy 160 degrees wide-angle views
, 360 M301 and 70mai D04 give a 140 degrees field view of angle
Still, the winner is Tecney T98, as it had the most extensive field of view that is 170 degrees of the front view and 140 degrees wide angle of the rearview.
360 M301, 70mai D04 and Spedal M9 offer almost similar video resolution, which is around 1080FHD, but Tecney T98 offers the highest video resolution of 2560 x 1600.
They all are Smart Car DVR dual Camera wifi equipped with the free wifi connection that allows watching stored images and downloading the data to your phone. There is no need for the traditional rearview mirror, thanks to their Smart wifi mirror technology.
The 360 M301
tachograph has a battery with enough capacity of 470mAh
and it can stand high temperatures or very low temperatures
, the Spedal M9 uses standard lithium battery
equipped with a supercapacitor
that avoids battery explosion and is safe to use in any climate.
Tecney T98 has a battery capacity of 500mAh but uses the only 5V. Although the battery capacity of 70mai D04 is 55mAh, but uses 12V.
All of these four smart rearview cameras 360 M301
, 70mai D04, Tecney T98 and Spedal M9
, are equipped with G sensor technology
. In the event of a collision, the DVR starts recording automatically
and saves in a separate file to avoid overwriting.
70mai D04 is not equipped with audio sensors while the 360 M301
, Tecney T98 and Spedal M9 have audio sensors as well.
They are equipped with a highly sensitive night vision design that will help you in low visibility and give a clear image of the objects behind you. Tecney T98 covers the longest distance in night vision that is up top 15M while the 360 M301, 70mai D04 and Spedal M9 cover distance up to 10 M.
The Defog algorithm in 70mia D04 reduces distortion and produces a clear vision while driving in the smoke or hazy environment. All of these rearview cameras have a parking monitor that goes on sleep mode but automatically starts recording in case of accidental vibration when your vehicle is parked.
They are also equipped with motion detection to prevent the car from scratches. But none of these cameras is waterproof except Spedal M9.
Ease of use
When it comes to handling the camera none of 360 M301
vs 70mai D04 vs Tecney T98 vs Spedal M9
, none of these disappoint you. They are efficient and easy for you to install and use.
You just need to touch the screen of the rearview mirror to operate or switch between cameras or adjust the settings. These rearview cameras support various needs and can be conveniently fitted in the majority of the vehicles.
Which Smart Car DVR Camera is More Worth Buying?
From the above review, all four rearview cameras 360 M301, 70mai D04, Tecney T98 and Spedal M9
are in neck to neck competition when it comes to specs and features.
A best rearview camera should provide the best image in any lighting condition so that the details of the objects can be seen. TecneyT98 hashigh video resolution. Tecney T98 also has the widest viewing angle of 170 degrees.
Although 360 M301
is cheapest, we would recommend you to invest in a little expensive camera that meets all the reasons you are buying the camera for. If the more affordable camera with less detailed video cannot provide enough evidence in case of dispute, what good is it for? So we suggest you make a wise investment in Tecney T98.
360 M301 4.3 inch FHD 1080P Smart Car DVR Dual Camera WiFi 140 ° Wide Angle
70mai D04 Smart Rearview Mirror 5 inch 1600P Car DVR Camera 24H Parking Monitor 140° FOV Recorder from Xiaomi youpin Global Version
Tecney T98 9.66 Inch Touch Screen 1080P Dash Cam Car DVR
Spedal M9 Dash Cam Rearview Camera with Starvis Lens 9.66 Inches G-Sensor WDR and Night Visio