TRAFFIC FIXED-SPEED DATA DOWNLOAD

Data Download Guide ：

First of all Thank you for choosing Our road safety warning equipment, some models only need to upgrade the data. Some models will need to upgrade to upgrade the data and procedures were upgraded. Among them, upgrade Data can be voice prompts to make data more comprehensive and accurate! Upgrade in detail to see upgrade page Step i nstructions. Program upgrade, you can make machine function

A more comprehensive and more stable performance. Any application the customer to upgrade to both programs should be In accordance with these steps. (Detailed instructions, see download file)