Because POS machines need to transmit transaction data information with data centers such as banks and UnionPay in the process of swiping cards, they need to use the network, and connecting to the network will naturally generate expenses. As for the charging standard, it is generally charged according to the traffic package related to the operator.
Yinshengbao Traffic Service Fee Communication Part:
Yinsheng Group can provide communication services, and its business is mainly carried out by its subsidiary Yinsheng Communication Co., Ltd., which has a virtual operator license, and can provide industry customers and individual customers with empty and value-added services such as Internet of Things cards, fixed-line broadband payment services, telephone charges/traffic recharge, free cards, and overseas flow cards.
The Group's IOT card can provide IOT communication services for traffic, voice and short message services for industry customers, and provide solutions for IOT devices and hardware to access the mobile Internet, which is suitable for smart wear, smart home, medical health, retail services, industrial IOT, smart agriculture and other scene applications.