This link contains a comparative table of characteristics of video recorders review, and here is the full catalog of DVRs.

 
Price, automatic activation, wide viewing angle.
 
 
No significant drawbacks were found.
 

The DVR is equipped with a 6G six-layer glass object, which guarantees high picture quality regardless of speed or lighting level. The camera shoots video in FullHD format with a resolution of 1920x1080 pixels and a frequency of 30 frames per second. The 170° diagonal viewing angle allows you to capture everything that happens on a fairly wide stretch of road ahead of the car. Both the curb and the roadway are clearly visible.

The recorder is attached to the windscreen with a suction cup. The model has adjustments that allow you to change the shooting angle in the vertical and horizontal planes. Moreover, in the horizontal plane, you can rotate the DVR 360 degrees. The DVR itself is installed in one motion. It is also easy to remove this model.

An interesting feature of the registrar is that it turns on automatically. Video recording is activated when power is applied. It is convenient because you do not need to waste time on switching on. The situation when the driver forgot to turn on the recorder is also excluded.

The most simple and reliable recorder, which has no special frills, but regularly handles with video recording. By the way, it is thanks to simplicity that the manufacturer managed to achieve a fairly low cost.

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The price, the possibility of an upgrade, a high-quality object.
 
 
No significant drawbacks were found.
 

The gadget takes video with a resolution of 2592x1944 with WDR, using a 5-megapixel camera with a Sony IMX335 sensor and an aperture of f/1.8. The resulting image is characterized by excellent clarity and detail. The object of the recorder has a coverage of 140 ° ― an average indicator that captures its lane and neighboring ones well, but it is not necessary to count on the coverage of the entire road and roadsides. In addition, the DeFog (anti-fog) function is provided, which uses algorithms for digitally improving the image if the recording was conducted in fog, snowfall or with directional illumination, for example, from the headlights of oncoming cars.

The model is equipped with an additional slot for peripheral devices. You can install one of the special modules in it and thus expand the functionality. For example, the Advanced driver-assistance (ADAS) system is available, which warns the driver about blind spots, rapidly approaching objects, emergency situations and the intersection of marking lines. Or the GPS+GPRS module, with which you can control the DVR remotely. But voice control is a basic feature, so you can change modes or leave marks on the record without distracting from controlling the machine. On the other hand, the basic version is quite cheap, and the additional modules do not hit the pocket much.

The DVR has a G-sensor (shock sensor). Thanks to it, the device automatically recognizes emergency situations, recording shocks, sudden braking and acceleration. Such videos are protected from automatic rewriting, so the probability of losing the records of an accident is almost unrealistic. Also note that the DVR automatically starts video recording in Timelapse mode if someone approaches the car. This feature is extremely useful when the car remains in unguarded parking lots, for example, to find out who left a scratch or caught the side mirror.

Despite the low-cost cost, Xiaomi 70mai Smart Dash Cam Pro is a useful, convenient and reliable DVR in every sense.

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Smartphone control, Ukrainian localization, high resolution shooting, wide angle shooting.
 
 
No significant drawbacks were found.
 

The presence of the WI-FI function makes it possible to remotely control the recorder. Using a smartphone, you can: change settings, control the shooting process, view or copy photos and videos. This saves time when you need to quickly review or provide a video. There is also a GPS logger, thanks to which the DVR determines the coordinates, speed, route traveled, altitude above sea level, date and time. All this data is stored in the device's memory. If necessary, you can link coordinates to photos or upload them to a PC for analysis.

The camera captures video in SuperHD format with a resolution of 2304x1296 pixels. The recorded video can be viewed both on a tablet and on a large computer monitor. At the same time, the quality remains at a high level, without distortion and noise. The device clearly captures all the small details, both day and night thanks to the WDR system. This is important when it is necessary to provide a video recording, for example, to the court. Well, the viewing angle does not fail ― 160 ° is enough to capture most of the road. By the way, it is possible to connect a rear-view camera.

A nice bonus from the manufacturer is the support of the Ukrainian language. It should be noted that the presence of Ukrainian in the list of language settings support is a distinctive feature of all GLOBEX TM products.

The recorder mount consists of two parts. Thanks to this, it is possible to fix the mount from the beginning with a suction cup to the glass, and then fix the recorder itself with a clip. As a result, the recorder can be easily and quickly removed.

The classic recorder with a dual camera and a very high resolution of the shooting is one of the few models that can boast of Ukrainian localization.

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Control via smartphone, magnetic mount.
 
 
No significant drawbacks were found.
 
Price from 3 099 ₴

The model has built-in Wi-Fi, which allows you to synchronize the recorder and a smartphone (or other gadget) to copy recordings to the phone. In addition to quickly moving files, Wi-Fi allows you to view streaming video from the recorder. This can be done both in real time and to view already recorded videos. All this is done through a special mobile application, in which, in addition to viewing and copying, video, sound, filters, and the like are available.

The video resolution of Full HD 30 frames per second and HD 60 frames per second is a good indicator that allows you to consider details on the record, such as license plates. The optical scheme includes 6 lenses with anti-reflective coating. But the viewing angle of the camera is 150 °, which is not very much, about its own lane and neighboring ones, but further fixation is no longer conducted..

The recorder is equipped with a motion detector that allows you to monitor what is happening in front of the car at a time when there is no one in the cabin. The model supports the overlay of the current time, date and license plate of the car on the video file thanks to the built–in GPS, and the G-sensor records a collision, sudden braking or acceleration, saving this moment of the video file in a separate folder.

Perhaps a unique feature can be called a magnetic mount. It is attached to the glass, as usual, with a suction cup, but the part on which the recorder is held is magnetic. It holds on quite confidently on bumps and turns, although it is removed simply and quickly. In general, this is a quick-release mount, but based on magnets.

A good registrar with an interesting fastening system and an average cost, able to help out in solving most road conflicts.

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Connecting a second camera, cloud data storage, wide shooting angle, additional functions to improve traffic safety.
 
 
Price.
 

Another very useful function of ADAS allows you to warn the driver with an audible signal about the danger of a collision with a car in front (FCWS) and about lane crossings (LDWS). In the mobile application, it is possible to adjust both the sensitivity of the functions and the speed at which the assistants start working. At the same time, all DVR recordings can be saved to Gazer's proprietary cloud storage. Before uploading, the registrar owner can edit the video, apply music, filters or enter text. But that's not all ― the Speedcam option warns about the presence of road POIs nearby, these include radars or cameras, dangerous places for turns and similar sections of the road that require increased attention.

The recorder provides excellent quality of filming. The model records in Full HD resolution (1920x1080) with a wide viewing angle of 170°. This is more than enough for full coverage of the roadway in the frame. The use of high-class glass optics with a six-layer illuminated objective lens and a large aperture allowed to achieve maximum clarity and detail of the image even in low light conditions.

The device supports the connection of a second remote camera. Thus, it is a dual―channel DVR, with a FullHD main camera and support for an external HD camera. Recording from the second camera is carried out in HD 1080x720 resolution with a frequency of 25 frames per second. As a result, you can get the main DVR, a recording of what is happening in the cabin or a rear-view camera.

The recorder supports the connection of an optional OBD II module with GPS antenna ACG-OBD. This means that the gadget records all the movements of the car on each individual route: location coordinates and distance traveled, current and average speed, fuel consumption and travel time. Having access to all vehicle data through the OBD II diagnostic connector, the registrar's owner receives information about any malfunctions and system errors, and this is displayed not only on the registrar's screen, but also through a smartphone using a special application. The proprietary software also displays information about most of the main parameters, starting with the on-board mains voltage and coolant temperature and ending with the pressure in the fuel rail, temperature and engine load, etc. Also, using the OBD II module, the device can be turned into a projector. At the same time, all the above parameters of the car will be displayed directly on the windscreen of the car, providing the most complete information about the vehicle while driving.

This is already a multifunctional device, not just a recorder. He is quite capable of increasing traffic safety by an order of magnitude. Although its cost is hardly affordable.