It is actually a Bluetooth,
Car phonewith
rearview mirror的组合。 The combination. As long as your Bluetooth headset is paired with the device, you can make and receive phone calls carefree while driving, not to mention the trouble of the traffic policeman coming to you. At the center of the rearview mirror is a display screen, which can automatically switch from the time status to the caller ID display when a call comes in, which is very convenient. If you belong to a car owner, it is definitely worth considering!
carRear view system, Which is the visual reversing image we often say. The simplest and most direct thing is to have such a device that we can see the situation behind the car when reversing. The image is like a live broadcast. What is the real-time situation? You can see what happens on the display, but this is not the most complete set of visual reversing images. If you add another
Reversing radar, There is a voice report function is the most perfect, we can not only go to the back of the car, but also hear a voice telling us how far away from the obstacle, hearing and seeing provide a great guarantee for our safety .
car
Visual reversing image= Display + visual
Camera(Rear view camera) + reversing radar = perfect reversing combination
There are many kinds of products in this area. Here are a few for your reference:
1. Classification of car display
1. According to the size, it is divided into 3.5, 4.5, 5, 5.8, 6.8, 7, 9 inches, etc.
2. According to the installation position, it is divided into rearview mirror, instrument panel, sun visor, ceiling, headrest type, etc.
Most rear-view displays or car-mounted displays have the following features and functions:
1. Two-channel video output: AV1, AV2, can be applied to DVD/VCD/TV/GPS, etc.
2. It can be connected to the reversing system and automatically switch when reversing
When it is turned on: automatically switch to the screen displayed by the rear view camera when reversing, and automatically switch back to the previous screen after reversing.
When the car is turned off: it will automatically turn on when reversing and display the scene after the car, and it will automatically turn off after reversing.
3. Special optical lenses,
monitorWhen closed, it can be used as an inner rearview mirror. It adopts anti-glare blue mirror with anti-glare function, which effectively protects driving safety
4. It is directly stuck on the rearview mirror of the original car, which is simple to install and easy to disassemble. It does not make any changes to the original car and keeps the style of the original car.
5. Touch OSD full English menu, card type full function remote control,
6. Beautiful appearance, stable performance, clear image, vivid color, simple operation
7. The original imported high-frequency and low-resistance components are used, which can effectively prevent high-frequency interference from the engine
8. The shell is abrasion resistant and not easy to age
2. Rear view camera (visual camera)
Roughly divided into two types: wired and wireless, but because the wireless interference will be greater, so they will choose the wired, because it is another line, it will not damage the original car line.
Most rear-view cameras have the following features and functions:
1. Adjustable viewing angle, with reversing reference line, with night vision light, high-definition picture effect display;
2. Waterproof and anti-fog;
3. Automatically turn on the camera function when reversing;
Special recommendation:
Now there is a new type of license plate frame integrated camera, no need to punch holes, directly replace the original car
License plate frame, With a stainless steel license plate frame, the license plate can be perfectly inlaid into it. The appearance design is fashionable and novel, without any obtrusive feeling, and it is integrated with the car and shows extraordinary.
Three, reversing radar
It is a very mature product. There is an audible alarm, data display but no video, and there are many blind spots, and there are more cases of false alarms.
In summary, when these three products are combined, you can see the image, see the data, and hear the sound. Then this is the most perfect reversing rear view system!
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