EFTPOS

Electronic Funds Transfer at Point Of Sale, abbreviated as EFTPOS (/ˈɛf(t)pɒs/), 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 (debit cards, credit cards or gift cards). EFTPOS technology was developed during the 1980s.

Pin pad and touchscreen EFTPOS terminal
Modern EFTPOS terminal