The Helcim Card Reader is our expert pick for the title of best credit card machine for small businesses. Click to learn more about credit card processing and how to pick the best credit card ...

Input the credit card verification number found on the back of the card if the scanner asks for it. Not all machines require this step. Print two receipts; one for the customer to sign and one for ...

Credit card skimmers are now nearly invisible, targeting both physical terminals and online payments with wireless technology ...

Before you invest in a card reader for your business laptop, verify that the hardware you're buying or leasing works with the payment-processing software and the financial institution you use.

It’s a lightweight reader, the relatively inexpensive construction of which works in its favour. Where many next-generation card-reading devices have leant fully into the smartphone-with-some ...

For big businesses, Square can be more expensive than the standard card reader. The entrenched payment companies ask for up-front fees, but then can take a smaller percentage than Square.

On credit card terminals, the RFID reader is generally at the top of the machine. When getting gas, the reader is usually above where you’d normally insert your card.