The payment code broadcaster of CCB is a service launched by CCB. By scanning the payment code, the merchant's bank account information can be read into the voice broadcaster for consumers to pay. According to official website of China Construction Bank, this service is free at present, and there is no need to charge any extra fees.

The specific use and application mode of CCB payment code broadcaster may be different due to regions and business types, and some business scenarios may have some service-related charges. If you need to use this service, it is recommended to consult the customer service or relevant staff of the local Construction Bank for details of the service-related expenses. CCB payment code broadcaster is a service provided by CCB, which can provide voice broadcasting system for merchants. After the user scans the code, the CCB payment code broadcaster will read the merchant account information and broadcast it by voice, which is convenient for consumers to pay.