Why does ABC ETC have two cards? Why do ABC ETC credit cards have two cards?
I applied for the ETC credit card of ABC, and received two cards, one for daily consumption and the other for a recharge card inserted in OBU equipment.
Usually, users can insert ABC ETC charge card into OBU equipment without pulling it out. Recharged cards have no financial function, so don't worry about being stolen. The high-speed fee is deducted from the ETC credit card bound by the debit card. Remember to repay the loan in time every month, otherwise it will be blacklisted for high-speed traffic, which may affect the credit information.
To sum up, I received two ABC ETC cards, one is a credit card and the other is a debit card. Credit cards can be used for daily consumption, and debit cards can be used by inserting them into OBU equipment. There is no financial function, so don't worry about being maliciously stolen. Usually you don't have to pull it out.