The technical content of car navigation products

Automotive electronics Professional Committee of China Electronic Chamber of Commerce, said the piracy map navigation is installed currently on the market, has more than 70%.

    Guangzhou, for example, sales of car navigation products is mainly concentrated in the Gangding Computer City and around the Yongfu Road Auto Parts City, the Gangding Computer City Bainaohui and Ego Digital Square, navigation, product sellers are distributed in digital accessories floor. The small store locations, filled with the headset, mouse, memory cards and other digital accessories. The navigator is not as a flagship product, has not formed a certain scale. Auto Plaza in Yongfu Road, specialize in the business of navigation products only a few, most of the navigation products as auto parts, tying, Auto Parts Street in the huge one, looking for a little navigator billboards are difficult.

    "Now the lowest priced car navigation, as long as 199 yuan can buy, if it is wholesale, the price can be discussed." Yongfu Road Auto Parts City, navigation products and professional shopping guide assistance, but a similar product or the consumer of all ages, within a short period of half an hour of reporters visiting the market, there have been several consumers to buy a car navigation. Jingdong Mall, the Nanfang Daily reporter enter the "navigation" keyword search found that there are hundreds of mobile navigation products in the sale of only Jingdong Mall, while the price is ranging from 282 yuan to 8800 yuan, the difference is more than 30 times .

    Although the navigation is now a large selection of products but the navigation products market situation is worrying. Told Nanfang Daily reporter in which a store clerk swore they store all products are genuine Kay Lide map, also told reporters demonstrates how to use the signature and activation certification, but when a reporter This product is not interested in, the clerk immediately come up with another with the "four-dimensional new view of the map navigator, and immediately announced that the" market "Kay Lide" map is a fake, but this NavInfo new The map definitely is genuine. "but in fact this clerk claimed that the use of legitimate software navigation products car dvd and car dvd player for car price is only 420 yuan, but each time the software upgrade is required to pay 50 yuan. Reporter of the "bargain" under the clerk agreed to as long as the purchase of products, after a lifetime free update software. But according to new information, the Nanfang Daily reporter learned from NavInfo NavInfo "is just the map data provider, and does not provide an upgrade path for individual users.

    "Small-way navigation for the role of the driving of the car is still very obvious." Just to start the new car owners that navigation is the car must have "accessories". Actual use in the navigation is very convenient and inexpensive navigation products, as long as the settings properly, and can basically meet the needs of navigation. "

    Similar such as car navigation products, nothing more than a hardware-level products to install different software systems, and the main difference comes from software and services. "Person in charge of the hardware review sites super network Xiao Ming, pirated software and not a key factor affecting the accuracy of navigation products. "The most important thing is at the hardware level of production, after-sales service and the user above did not do a good job."