The tachograph is an instrument that records the image, sound and other relevant information of the vehicle during driving. After installing the tachograph, it can record the video image and sound of the whole process of driving, which can provide evidence for traffic accidents. Those who like self driving travel can also use it to record the process of overcoming difficulties and obstacles. While driving, we recorded the time, speed and location in the video, which is quite a "black box". It can also be used at home as a DV to shoot fun of life, or as a home monitor. Usually, it can also do parking monitoring and install a driving recorder. The video data cannot be cut. If it is cut, it cannot provide help after the responsible accident. It is also to prevent those inevitable porcelain touching behaviors in today's society.

    Speaking of tachograph, it is a popular gadget in recent years. Its main features are "small size", "strong function" and "great effect". It can easily provide drivers with driving records, solve accidents, capture beautiful scenery.
    Today, let's take a look at this DASH CAM produced by Xiaoant Technology.

[Video display]

Let's watch some videos first

Three minute video, 320M. 1920 x 1080 30 fps.

3-minute video, 434M. 2304 x 1296 30 frames/second.

3-minute video, 434M. 1920 x 1080 60 frames/second.

[Product unpacking]

▲ Since the engineering machine is fresh, there is no mark on the product packaging box.

▲ When the cover is removed, the recorder body is presented in front of us, and the 165 ° large wide-angle lens is particularly prominent.

▲ Move away from the top floor. Below are the product related accessories and instructions.

▲ You can clearly see the packing and placement of products through the pictures.

▲ A family photo.

▲ Let's take a look at the vehicle mounted suction cup. Although it is small, its suction is not small.

▲ Remove the protective film before use and wipe the corresponding part of the windshield glass clean, so as to play a good role in fixing.

▲ The 3.5 meter long power supply cable is enough for you to struggle.

▲ The socket design of the elbow will be very convenient during installation, which can be reflected in the later installation drawing.

▲ The input voltage of the vehicle mounted cigarette lighter is 10/30V 1A, and the output is single port 5V/1A, which can adapt to most cars,
Under the USB port, the wiring description of the USB port is also marked, which is convenient for users to modify and design by themselves.

▲ The conversion head of the vehicle mounted cigarette lighter is relatively simple. It is said that the vehicle mounted cigarette lighter with dual USB sockets was replaced for users in the later period, which is very popular.

▲ The instructions will not be introduced here in detail, because the instructions of the engineering machine are very different from the official version,
The official version will be more detailed and perfect.

▲ There is also a 16G SanDisk microSD card randomly, which is a Class10 card,

If you choose to buy one by yourself, you must buy a high-speed card of Class10 or above.

▲ Here is a small question, why does the lens have no protective film, just a ring?

▲ F1.8 large aperture, 165 ° ultra wide-angle lens, see if this big eye is strong. Below the lens is the MIC.

▲ The side is the power socket and reset hole. It is hoped that the official version will be equipped with a reset pin to facilitate the user to reset.

▲ The microSD card slot on the other side supports 8GB-64GB above C10 (reading speed ≥ 80Mb/s).

▲ There are four entity keys and two indicators below the rear display screen.

▲ There are many hollow cooling holes at the top and bottom, and the neck part also has a groove connected with the suction cup holder.

▲ After power on, the logo of Xiaoyi will be the first, and then enter the video recording state. When there is no power connection,
The standby time is very short, mainly due to the heat resistant 240mAh Li Polymer for power supply.

▲ Click the button on the right to enter the setting mode. Of course, with the upgrade of product firmware, the screen will be different,

Function modules are also increasing. The picture here shows the setting interface before the factory upgrade.

▲ Small ant tachograph under power on state.

[Software APP]

▲ I'm sure everyone will know how to install the software APP. I won't talk much about it here, but just show you all the pictures;


▲ 1. After the first installation, there will be a reminder of APP upgrade (most users' machines will do this);
2. Of course, we need to replace the APP program, add various functions, and remove the original bug;
3. Setting an interface is still the first thing to enter;
4. Of course, there is also an APP store to display more ant products and accessories.


▲ 1. The accessories of Xiaoyi Mall need to be enriched;
2. In the installation guide, there are detailed installation video tutorials. We suggest you take a look first;
3. 4. Of course, as an electronic version of the product manual, there are also some, with both pictures and text, which is very vivid.


▲ The manual also includes a user question answering module, which can solve most problems encountered.


▲ 1, 2. After the DASH CAM is turned on, WIFI will be turned on by default. At this time, it is OK to search and connect with your mobile phone;
3. The initial connection process is longer;
4. After the tachograph is connected, various parameter settings will appear in the setting interface;


▲ 1. Of course, it is also necessary to personalize WIFI and change it to your nickname;
2. The lower part of the setting interface is the product related information;
3. 4. In the album function module, there are "emergency", "itinerary" and "local". Users can download the required content to local (mobile phone) according to their own actual situation.


▲ 1, 2. It can be seen that 2304 * 1296 30P is played through WIFI The video is relatively smooth;
3. 4. While updating the firmware, it is also very important to update the APP program. I hope you can update your APP program frequently.

[Actual installation]

▲ In the actual installation environment of Xiaoyi DASH CAM, it can be seen that the cable conveniently passes by the rearview mirror,

One thing we need to remind you is that it is better to wind the cable on the rear-view mirror rod twice,

In case of emergency, the Xiaoant DASH CAM will fall under the vehicle.

▲ Look at another virtual driving view. There are some blocking recorders in the rearview mirror, but the problem is not serious and can be ignored.

▲ Take a panoramic view (taken from the back seat)

[Experience Summary]

    After a period of trial experience, the overall feeling is quite good. Especially in the nighttime environment, the video quality and photo effect are very good. Of course, I have heard some friends say that sometimes color is not ideal. Here, I would like to emphasize that this product is a tachograph, not a camera or a sports camera
The detailed record of the product points concerned during the vehicle driving, and the intelligent reminder during the high-speed movement of the vehicle.

Of course, there are also some improvements needed for the product:
1. The touch of product keys is loose and the feedback is small;
2. There is light leakage between the two warning lights of the product, resulting in mutual light leakage between the red light and the orange light;
3. The product lacks GPS positioning function and cannot be recorded Driving track.

    Is Microsoft good? Don't you let everyone scold you! Of course, everyone is also happy to use it. It is normal that the product will have defects. The key is whether the product provider has a heart of continuous improvement and continuous improvement!

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