What is the specific process of self-service car washing? Is it time-consuming?

Unmanned car washing means that the system has set up a standard car washing process-cleaning the gravel and dust of the car body, cleaning the car body and drying the car body. The washing time of each car is about five minutes. The big box without car washing has waxing function. There is a waxing before the blow-drying process, and the total time will increase to 7 minutes. The price is much cheaper than the car wash shop, and the new user experience only needs 1 yuan.

Now the legend shows the basic steps of unmanned car washing with a big box:

Step 1: park your car in the right car wash area, scan the code, and start the car wash machine after paying ~

Step 2: After scanning the code, you can wait for the machine to automatically spray water to "shower" ~

Step 3: After the whole car body is wetted evenly, the car washer starts spraying imported shampoo.

Step 4: Then the polymer foam cotton brush from Germany began to give the car a vigorous "bath" ~

Step 5: adopt efficient patented blowing technology, and the super-strong air curtain fits the car body 360 degrees to blow away water droplets.

Step 6: after washing the car, remind you to travel in a shiny car ~