How to choose the car reversing image camera?

Choose a big brand when installing, the quality is relatively stable, which plays a role of reminding and cannot be completely relied on. The reversing radar has an angle and cannot avoid the blind spot. You should pay more attention to the accuracy of radar, and the most important thing is to pay attention to driving! This thing is just an auxiliary tool. If you want to buy it, it's a good brand and expensive, but you must buy the real thing. Thick wire, meticulous wire connection, clear screen and sensitive response.

According to the salesperson, the more probes there are, the more expensive they are. Most buyers will choose 2 probes to 4 probes.

And a set of reversing radar equipped with four sensors costs 600-800 yuan. The reversing radar with voice prompt and display screen (including LCD screen and ordinary screen) is more expensive than ordinary products 100 yuan or so.

Wired reversing radar is the mainstream.

The reversing radar is mainly embedded, that is, the probe is installed on the bumper through the opening. At the beginning of the product launch, the probe was directly attached to the bumper, and it was no longer used because of its ugly appearance. Generally, the reversing radar is installed by the technicians of the automobile store, and different fees are charged according to the vehicle owner's model.

From the connection mode, the reversing radar can also be divided into wired and wireless. It is reported that the wireless reversing radar has the same function as the wired reversing radar. Compared with wired reversing radar, the host and display of wireless reversing radar are connected by wireless transmission technology, which avoids disassembling the interior of the car.

However, wireless reversing radar has not been widely used because it may be affected by radio interference such as cell phone signals and radio reception. The price of wireless reversing mine is not much different from that of linear mine. Note: If the owner installs the reversing radar himself, the ultrasonic detector must be turned off first. After the installation, 90% of the ultrasonic detector installation and test should be barrier-free, otherwise it will affect the test results and produce false alarms.

The best way to solve the defect of reversing radar is to use it with reversing image system. Audio-visual, reversing without obstacles.