Bank cards and credit card (credit card) magnetic stripe cards can be swiped directly on POS machines, because POS machines usually support swiping magnetic stripe cards and chip cards. Due to the poor security of magnetic stripe card, users are advised to replace the chip card. As for the magnetic stripe card can't swipe the credit card (debit card) or the credit card (debit card), then the user can swipe the credit card (debit card) instead of the POS machine, but the credit card (debit card) can't be swiped instead of the POS machine, so there may be something wrong with the card.
In addition, you need to enter a password to swipe a credit card (debit card) with a magnetic stripe card. If the password is entered incorrectly, you will not be able to pay.
How to use magnetic stripe card on POS machine?
On the POS machine, the magnetic stripe card is swiped on the right side. Brush from top to bottom. On the one hand, put the magnetic stripe into the card slot of the POS machine and swipe the card from front to back with the bank card. The bank card will be displayed on the POS machine. After checking, enter the amount, enter the password point and confirm. After the POS machine prints out the receipt, the credit card transaction is successful.
First of all, you need to confirm that the pos machine you use supports chip bank cards. Not every merchant supports chip card payment, and some chip cards also support flash payment function.
To get the pos machine, turn it on first, press the red Cancel button, release your finger when you hear the first sound, and when it goes online ... plug it into the socket on the machine to read the details, and press its corresponding number 1 to enter the debit card consumption interface, prompting to swipe the card.
Then enter the password and you can swipe your card successfully.
Extended data:
The difference between bank magnetic stripe card and chip card;
At present, the bank cards used by everyone are basically magnetic stripe cards, which are low in cost, low in security and easy to degauss. Criminals usually use the surveillance cameras installed on ATMs to check the lost passwords and steal them.
This device, which is used to steal customers' credit card information, is assembled and disassembled, and there is a magnetic head in it to read all the information on the card. And bank card devices and even password stealing devices have flooded into the market.
2. The financial IC card is what we often call a chip card. What are the advantages of chip card over magnetic stripe card? Simply put, the chip card is an upgraded version of the magnetic stripe card, and the chip card has a large capacity (the storage capacity is 160 times that of the magnetic stripe card).
It can store keys, digital certificates, fingerprints and other information. The card has read-write protection and data encryption protection, and the use protection adopts personal password, card and reader-writer two-way authentication.
3. Of course, apart from functional differences, chip cards and magnetic stripe cards are also different in business card printing price. Chip cards are much more expensive than magnetic stripe cards. However, this cost can be exchanged for the high performance and high security of bank cards.
Use of credit card through slot machine
Insert a credit card for use.
The specific steps are as follows:
1, turn on the credit card swiping machine.
2. After opening, click the function button.
3. After entering, click Consumption.
4. If the user's credit card is chip type, just insert it directly. If the user's credit card is a magnetic stripe, you can swipe your card directly on the pos machine.
5. Confirm the credit card, and then click OK.
How to brush pos machine without chip on credit card Principle of credit card brushing pos machine
First, how to brush the pos machine without a chip on the credit card?
Credit cards without chips are called magnetic stripe cards. If you want to swipe your card on the pos machine, you can put the card in the side slot of the pos machine and swipe it down, then pay the password and signature on the pos machine. If the card has the function of flash payment, the pos machine also supports flash payment. Just wave the card near the induction area of the pos machine to complete the payment.
Second, the POS machine
POS(Pointofsales), which means "point of sale" in Chinese, is called point of sale information management system. It is a terminal reader equipped with bar code or OCR code technology, which has the function of cashier in cash or barter bank. Its main task is to provide data services and management functions for commodity and media transactions, and to carry out non-cash settlement.
POS is a multifunctional terminal. It can be installed in special merchants and acceptance outlets of credit cards, and connected with computers to realize automatic transfer of electronic funds. It has the functions of supporting consumption, pre-authorization, balance inquiry and transfer, and is safe, fast and reliable to use. It is difficult to obtain basic business information for bulk transactions, and the introduction of POS system is mainly to solve the blind spot of retail information management. An important part of chain branch management information system.
Second, the classification of POS machines
According to the communication mode, POS machines can be divided into fixed POS machines and wireless POS machines.
1. Fixed POS machines: merchants suitable for integrated renovation projects. ：
Advantages: (1) It is easier to upgrade and maintain the software; (2) Network dialing mode, with fast dialing speed; (3)POS transaction clearing is relatively easy.
Disadvantages: (1) needs online operation; (2) guests need to pay at the cashier.
2. Wireless POS machine: it is suitable for merchants who collect money at the guest's residence.
Advantages are: (1) wireless operation; (2) Free form of payment place; (3) small size.
Disadvantages are: (1) the communication signal is unstable; (2) data is easy to be lost; (3) High cost.
This concludes the introduction of how to swipe a magnetic stripe credit card and how to swipe a magnetic stripe credit card. I wonder if you have found the information you need?