50pk Presaturated Swipe Head Cleaning Cards (Dual Side)

the cleaning and maintenance of a credit card reader is recommended by the equipment manufacturer to keep the reader in good working order and to prolong the life of the device if done properly and regularly credit card readers come in all shapes and sizes but they typically have the same type of unit inside the swipe area that has a magnetic head and a card pathway you can use a premade cleaning card like this one with waffle technology or wrap a clean cloth without lint or oil around a credit card and swipe that the waffle technology does work better as it has compressible areas and bumps that allow the card to flex inside the reader as it is cleaning so that it gives a more complete cleaning as you swipe it through you can feel the cleaning card come up against the magnetic head and flex as it's wiping both the leading top and trailing edges of the magnetic head giving it a thorough