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.

Electronic funds transfer at point of sale is an electronic payment system involving electronic funds transfers based on the use of payment cards, such as debit cards or credit cards, at payment terminals located at points of sale. EFTPOS technology was developed during the 1980s.