Can be used in examination

it picks up information from a microchip embedded within the card that can check if the PIN number you enter is correct.

To verify the legitimacy (conformity to the law or to rules) or originality of paper documents, especially checks.

None of above

The time taken to pay is shortened as the exact amount needed is given

Helps reduce robbery at tills as less money is in the till

PIN numbers help prevent fraud involving lost and stolen cards

Will be no human errors. Due to only having to scan

Risk of others seeing the card’s PIN

Hard to scan, needs a direct line of sight

Those travelling in countries which don’t use Chip and PIN may have a problem accessing their money

Materials like metal & liquid can impact signal.