1. The customer inserts the ETC card into the OBU device with the front facing the driver and the back facing the front glass. The chip part should be inserted into OBU equipment. The normal use of the main card will not be affected after insertion.
2. Electronic tag, also called OBU (abbreviation of on board unit), literally translated as vehicle-mounted unit. Simply put, it is a small box installed on the front windshield of a vehicle, which can be inserted.
After the owner handles the Liaotong card, insert the card into the card slot of the equipment. When passing through the ETC lane, he can automatically identify and record the vehicle information through OBU, automatically lift the pole and release it, and deduct the toll from the Liaotong card when getting off the expressway. Electronic tags do not need batteries. Solar power supply, with little power consumption.
3.ETC card has no financial function and can be inserted into OBU； for a long time; As a deduction account bound to the back muscle chart, credit card does not need to be put in OBU, and it will not cause unnecessary losses because it is forgotten in the car.
Extended data:
Development situation
ETC is an electronic automatic toll collection system for highways, bridges and tunnels that is being developed and popularized internationally. This technology has a long history of development abroad, and the electronic toll collection systems in many countries and regions such as the United States and Europe have been partially networked, and economies of scale have gradually formed. In China, the road network charging method based on IC card and magnetic card and manual charging is undoubtedly affected by this trend.
By the end of 20 18 and 10, the utilization rate of ETC in most provinces in China was poor, and some provinces were less than 30%. The main reason is that the procedures are cumbersome, the available scenarios are few, and the car owners have insufficient motivation to handle ETC business, resulting in low coverage of ETC. Experts suggest that the utilization rate of ETC should be improved by enriching usage scenarios and improving convenience.
As of June 5, 20 19 and 15, 29 provinces, autonomous regions and municipalities such as Hebei, Guangxi and Anhui have studied and drafted the promotion and distribution scheme of ETC electronic toll collection system, and Hainan and Tibet are drafting it, which means that the promotion and application of ETC is moving towards full coverage.
References:
Baidu encyclopedia-etc.