How to set the visa-free limit for ICBC online banking transactions:

1. Log in to ICBC Personal Online Banking.

2. Enter your login name, password, and verification code.

3. Select "Security Center" in the upper menu bar, and select "Set Visa-Free Limit for Payment Transactions" on the left.

4. Change the original 200 to 500 yuan, insert the USB shield according to the prompts, and enter the password.

5. Check the information and press OK on the USB shield.

6. Setup successful.