What is the highway ETC system?

1 Answers
MacEverly
07/29/25 10:30am
Highway ETC (Electronic Toll Collection) translates to electronic toll collection, which is a non-stop tolling system. Highways are equipped with one or more ETC lanes. ETC tolling method: Through dedicated short-range microwave communication between the onboard RFID tag installed on the vehicle's windshield and the microwave antenna in the ETC lane at the toll station, the system connects with the bank's backend settlement system via network technology. This allows vehicles to pass through bridge and road toll stations without stopping to pay tolls. Banks issuing such ETC express cards typically operate on a post-payment basis. ETC application requirements are as follows: Provide the original and photocopies of the vehicle owner's valid ID and vehicle registration certificate. The photocopy of the driver's license must include the page with the most recent annual inspection stamp. A bank debit card application form is required to bind the ETC card. After obtaining the card, the vehicle owner can visit designated bank branches to receive and install the ETC onboard device free of charge, with no additional costs incurred. Applicants must be aged between 18 and 60 and own a vehicle registered under their name. Documents required for company vehicles: An introduction letter from the vehicle owner (with official seal); a copy of the organization code certificate or business license (with official seal); the agent's original ID card; the original vehicle registration certificate; and the vehicle requiring ETC installation. Below are precautions for ETC installation: Do not obstruct the driver's view; it is best installed behind the rearview mirror. Many vehicle models have steeply angled windshields, which can reduce the driver's field of vision. Installing the ETC device without considering this may increase blind spots. Placing it behind the rearview mirror on the right side avoids obstructing the view. Do not interfere with charging: The ETC electronic tag consumes power but generally does not require charging or battery replacement, as it has a built-in solar panel for self-charging. Therefore, avoid installing it on the windshield's blacked-out areas or positions that may block the solar panel. Do not remove the device once installed: The button in the middle of the adhesive is an anti-tamper lever connected to a switch. Once installed, the windshield presses this lever in. If removed, the lever pops out, triggering the switch and locking the electronic tag, rendering it unusable. Unlocking requires visiting an ETC service center. This mechanism prevents multiple vehicles from sharing one device.
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