A "pin pad" refers to a device or keypad which is used to enter a personal identification number (PIN) for security purposes in various settings like ATMs, payment terminals, or entry systems.
Sentences with «pin pad»
It's best to have a mini pin pad in areas you spend most of your time in. (creditdonkey.com)
The tablet technology and portable pin pad make counting the meals simple and easy. (beyondbreakfast.org)
The compromised PIN pads could have recorded your PIN number. (gizmodo.com)