A credit card imprinter, colloquially known as a ZipZap machine, click-clack machine or Knuckle Buster, is a manual device that was used by merchants to record credit card transactions before the advent of payment terminals. [1]
The device works by placing the customer’s credit card into a bed in the machine, then layering carbon paper forms over the card. A bar is slid back and forth over the paper to create an impression of the embossed card data and the merchant information on the imprinter. The customer signs these paper forms, with one copy as the customer receipt and the other kept by the merchant. [2]
These devices were used from the advent of charge cards and payment cards in the 1950s–60s until the 1980s–90s when electronic payment terminals started to replace them. They continued to be used well into the 2000s for places where network access was difficult, such as mobile locations like taxis and airplanes, or as a backup system in case of payment terminal failure. [3] This practice has been abandoned as of the 2020s, [4] where payment terminal failure now typically results in businesses accepting cash only or refusing to process transactions until the system is restored.
Starting in the late 2010s, some credit card issuers began to use cards without embossed numbers, making them incompatible with card imprinters. [5]
A debit card, also known as a check card or bank card, is a payment card that can be used in place of cash to make purchases. The card usually consists of the bank's name, a card number, the cardholder's name, and an expiration date, on either the front or the back. Many new cards now have a chip on them, which allows people to use their card by touch (contactless), or by inserting the card and keying in a PIN as with swiping the magnetic stripe. Debit cards are similar to a credit card, but the money for the purchase must be in the cardholder's bank account at the time of the purchase and is immediately transferred directly from that account to the merchant's account to pay for the purchase.
Electronic Funds Transfer at Point Of Sale, abbreviated as EFTPOS; is the technical term referring to a type of payment transaction where electronic funds transfers (EFT) are processed at a point of sale (POS) system or payment terminal usually via payment methods such as payment cards. EFTPOS technology was developed during the 1980s.
The point of sale (POS) or point of purchase (POP) is the time and place at which a retail transaction is completed. At the point of sale, the merchant calculates the amount owed by the customer, indicates that amount, may prepare an invoice for the customer, and indicates the options for the customer to make payment. It is also the point at which a customer makes a payment to the merchant in exchange for goods or after provision of a service. After receiving payment, the merchant may issue a receipt, as proof of transaction, which is usually printed but can also be dispensed with or sent electronically.
A charge card is a type of credit card that enables the cardholder to make purchases which are paid for by the card issuer, to whom the cardholder becomes indebted. The cardholder is obligated to repay the debt to the card issuer in full by the due date, usually on a monthly basis, or be subject to late fees and restrictions on further card use. Charge cards are distinct from traditional credit cards, which are revolving credit instruments that do not need to be paid in full every month and a balance may be carried over, on which interest is paid. Charge cards are typically issued without spending limits, whereas credit cards usually have a specified credit limit that the cardholder may not exceed. Most charge cards are held by businesses, corporations or executives thereof, and are issued to customers with a good or excellent credit score.
EMV is a payment method based on a technical standard for smart payment cards and for payment terminals and automated teller machines which can accept them. EMV stands for "Europay, Mastercard, and Visa", the three companies that created the standard.
Visa Electron was a debit card product that uses the Visa payment system. It is offered by issuing banks in every country with the exception of Canada, Australia, Argentina, Ireland and the United States. The difference between Visa Electron and Visa Debit, a similar product, is that payments with Visa Electron always require on-line electronic authorisation, and typically require that all the funds be available at the time of transfer, i.e., Visa Electron card accounts may not normally be overdrawn. Most Visa Debit cards, on the other hand, may be processed offline, without online authorisation, and may allow transfers exceeding available funds up to a certain limit. For that reason, Visa Electron cards are more commonly issued to younger customers or customers that have poor credit. Online stores and all offline terminals do not support Visa Electron because their systems cannot check for the availability of funds. In addition to point of sale debit payments, the card also allows the holder to withdraw cash from automated teller machines (ATMs) using the Plus interbank network.
A merchant account is a type of bank account that allows businesses to accept payments in multiple ways, typically debit or credit cards. A merchant account is established under an agreement between an acceptor and a merchant acquiring bank for the settlement of payment card transactions. In some cases a payment processor, independent sales organization (ISO), or member service provider (MSP) is also a party to the merchant agreement. Whether a merchant enters into a merchant agreement directly with an acquiring bank or through an aggregator, the agreement contractually binds the merchant to obey the operating regulations established by the card associations. A high-risk merchant account is a business account or merchant account that allows the business to accept online payments though they are considered to be of high-risk nature by the banks and credit card processors. The industries that possess this account are adult industry, travel, Forex trading business, multilevel marketing business. "High-Risk" is the term that is used by the acquiring banks to signify industries or merchants that are involved with the higher financial risk.
Payment cards are part of a payment system issued by financial institutions, such as a bank, to a customer that enables its owner to access the funds in the customer's designated bank accounts, or through a credit account and make payments by electronic transfer with a payment terminal and access automated teller machines (ATMs). Such cards are known by a variety of names, including bank cards, ATM cards, client cards, key cards or cash cards.
Merchant Account Providers give businesses the ability to accept debit and credit cards in payment for goods and services. This can be face-to-face, on the telephone, or over the internet.
Merchant services is a broad category of financial services intended for use by businesses. In its most specific use, it usually refers to merchant processing services that enables a business to accept a transaction payment through a secure (encrypted) channel using the customer's credit card or debit card or NFC/RFID enabled device. More generally, the term may include:
A payment terminal, also known as a point of sale (POS) terminal, credit card machine, card reader, PIN pad, EFTPOS terminal, is a device which interfaces with payment cards to make electronic funds transfers. The terminal typically consists of a secure keypad for entering PIN, a screen, a means of capturing information from payments cards and a network connection to access the payment network for authorization.
Credit card fraud is an inclusive term for fraud committed using a payment card, such as a credit card or debit card. The purpose may be to obtain goods or services or to make payment to another account, which is controlled by a criminal. The Payment Card Industry Data Security Standard is the data security standard created to help financial institutions process card payments securely and reduce card fraud.
A credit card is a payment card, usually issued by a bank, allowing its users to purchase goods or services, or withdraw cash, on credit. Using the card thus accrues debt that has to be repaid later. Credit cards are one of the most widely used forms of payment across the world.
North is a fintech and payments company founded in 1992 by Marc Gardner, who serves as the company’s CEO/President. Formerly known as North American Bancard, the company rebranded as North in 2024.
A card security code is a series of numbers that, in addition to the bank card number, is printed on a credit or debit card. The CSC is used as a security feature for card not present transactions, where a personal identification number (PIN) cannot be manually entered by the cardholder. It was instituted to reduce the incidence of credit card fraud. Unlike the card number, the CSC is deliberately not embossed, so that it is not read when using a mechanical credit card imprinter which will only pick up embossed numbers.
Payanywhere is a payments platform and app that allows merchants in the United States to accept credit and debit card payments while building customer relationships in-store, online, or on the go. Merchants may accept payments on their smartphone via a Bluetooth card reader or on an in-store “Storefront” solution featuring a tablet and stand, which was introduced on April 8, 2014. PayAnywhere offers credit card readers and apps that are compatible with both Apple and Android devices.
Apple Pay is a mobile payment service by Apple Inc. that allows users to make payments in person, in iOS apps, and on the web. Supported on iPhone, Apple Watch, iPad, Mac, and Vision Pro, Apple Pay digitizes and can replace a credit or debit card chip and PIN transaction at a contactless-capable point-of-sale terminal. It does not require Apple Pay–specific contactless payment terminals; it can work with any merchant that accepts contactless payments. It adds two-factor authentication via Touch ID, Face ID, Optic ID, PIN, or passcode. Devices wirelessly communicate with point of sale systems using near field communication (NFC), with an embedded secure element (eSE) to securely store payment data and perform cryptographic functions, and Apple's Touch ID and Face ID for biometric authentication.
Card transaction data is financial data generally collected through the transfer of funds between a card holder's account and a business's account. It consists of the use of either a debit card or a credit card to generate data on the transfer for the purchase of goods or services. Transaction data describes an action composed of events in which master data participates. Transaction focuses on the price, discount and method of payment interaction between the customer and the organization. They are based on volatility as each transaction data changes every time a purchase is made, one time it could be $10, the next $55. Since debit and credit cards are commonly used to pay for goods and services, they represent a strong percentage of the consumption expenditure in the country.
Bank Zero, registered with the South African Reserve Bank in 2018, is an exclusively digital mutual bank in South Africa. It offers banking to both individuals and businesses. Bank Zero joins other new banks in South Africa, such as TymeBank and Discovery Bank. Despite an original planned soft launch at the end of 2019, the bank is as of June 2021, conducting a closed rollout with beta testing, with a proposed launch date in mid-2021.
Square is a point-of-sale system designed for small and medium-sized businesses. Launched in 2009 by Block, Inc., it allows merchants to accept card payments and manage various business operations. As of 2023, Square leads the U.S. market in point-of-sale systems, serving 4mn clients and processing $210bn annually.