Use the knowledge before the pos machine

With the improvement of people's living standards, the consumption patterns are constantly diversified, and the number of people who use card consumption is also increasing. Of course, all major shopping places are also in line with the trend. In the store, POS machines are put in the store, then, for the general POS machine Common sense, do you understand? The POS machine reads the cardholder's magnetic stripe information on the bank card through the card reader, the POS operator inputs the transaction amount, the cardholder inputs the personal identification information, and the POS passes the information through the UnionPay center. Send the card bank system, complete the online transaction, give information on the success or failure, and print the corresponding ticket.

The consumption of pos machine has gradually become a mainstream consumption method, but for many merchants, if the customer consumes 10,000 yuan. If you use pos to swipe your card, the merchant actually receives no 10,000 yuan, and you must deduct the handling fee between five thousandths or one percent. The general handling fee is for the merchant.

Let me talk about the classification of POS machines:

1, fixed dial POS machine, this is similar to dial-up Internet, you need to connect to the phone line before you can use.

2, mobile POS machine, this model is hand-held, does not require any line connection, as long as there is a cell phone signal can be used.

3, network POS machine, this is similar to the computer, you need to connect to the website before you can use.

The application of POS realizes online consumption of bank cards such as credit cards and debit cards, ensuring the security, speed and accuracy of transactions, avoiding complicated labor such as manual blacklisting and pressing, and improving work efficiency.

What materials are required for the POS machine:

The merchant provides valid qualification documents; the company needs to provide a business license, tax registration certificate, organization code certificate, account opening permit, corporate identity card, bank card, shop or office photo and other related documents copy! The company needs to provide: individual merchants Need to provide: business license, ID card, bank card, shop photo.

The POS machine is linked to the settlement system of the bartering platform, and its main task is to provide data services and management functions for commodity and media transactions, and to perform non-cash settlement.

Pay attention to the deduction details when using the pos machine to pay by credit card:

In today's society, credit card consumption has been used more and more by everyone. POS machine credit card is a fast and convenient way to consume, but we should also pay attention to some credit card security knowledge to prevent the phenomenon of multi-brushing and stolen brush. Today, Shenzhen pos machine handling company will come to you to briefly introduce the safety knowledge of Shenzhen pos machine card.

When we spend the checkout, we compare the bank card to the cashier, and we check the amount of the cashier input, and then enter the bank card password. Finally, carefully check the bills issued by the cashier, sign and confirm, and don't forget to retrieve your bank card.

Note on pos machine card:

1. After handing over the bank card to the cashier, we must always pay attention to whether the bank cashier's charging process is different. Try not to let it leave your implementation, prevent being exchanged or swiping multiple times, and when retrieving the bank card, seriously Check if it is exchanged.

Second, when we need to enter a password, try to block, to prevent passwords from being peeked.

Third, after getting the card, the POS machine prints out the purchase order, it is necessary to check whether the consumption amount is correct.

4. After paying the money, if you feel abnormal, you can call the relevant bank's service hotline to confirm whether the consumption amount is consistent with the bill.

5. If there is a phenomenon of deduction in addition to the purchase of goods, be sure to keep the bills and contact the relevant bank customer service in time.

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