What are the digits of the bank card number?

Bank card numbers are generally 13-19 digits. Bank cards are divided into debit cards and credit cards. Debit cards are also what we call savings cards. Bank card numbers are generally 19 digits, but individual banks are different. For example, Bank of Communications and China Merchants Bank savings cards have 16 digits. A credit card is a credit card, and all banks have a unified card number of 16 digits.

How to set up bank card SMS notification?

Set bank card SMS notifications mainly through the following three aspects:

1. Bank official website or bank APP

You can log in to the bank's official website or download the bank APP To activate SMS notifications, take Agricultural Bank of China as an example, the SMS notification activation process is:

1. Log in to the official website of Agricultural Bank of China and select "Personal Online Banking Login";

2. Select a username to log in. , fill in the user name, password and verification code;

3. Select "Message Service" in "Customer Service" and click "Sign Up";

4. Click the "Activate" button. After filling in the personal information, click "Submit";

5. After confirming the information, enter the password, and the contract will be signed successfully through a short message.

2. Call the customer service number

Call the customer service number of the bank that issued the card. For example, the customer service number of Agricultural Bank of China is 95599. After dialing, choose manual service and contact the customer service number. Instructions to activate the SMS notification service.

3. Go to a bank business outlet

In addition to using your mobile phone to activate SMS notifications, you can also bring your ID card and bank card to a bank business outlet to apply for SMS notifications.

It is worth noting that some banks require a monthly fee to activate SMS notifications for bank cards.

Benefits of activating bank card SMS notifications:

1. Through SMS reminders of bank card balance changes, cardholders can easily understand the changes in account funds, facilitate future reconciliation, and can also be used as transactions Credentials.

2. The balance reminder is to notify the cardholder of the change in the card balance by text message as soon as possible when there is a change in the card. If the cardholder finds that the money in the card has been stolen, he can take measures as soon as possible. Cardholders can recover money by calling the police, and they can also notify the bank to request freezing of their accounts to avoid excessive losses.

3. In the normal life transactions of cardholders, it is inevitable that there will be omissions or wrong entries in the amount records. You can accurately calculate and manage your own income and expenditure through SMS records. In the process of daily consumption, it can also be used as a consumption voucher. Confirm the amount of your consumption in time. If there is any error, you can use it as a basis to find the merchant's certificate.