Designed to maintain optimal performance, this cleaning card effectively removes dust, oil, and debris card readers and check . Its construction ensures thorough cleaning of sensitive components, enhancing device longevity and reliability. Ideal for preserving the functionality of IC card readers and check processing equipment. Features -Color:White -Material:Wood pulp polyester -Size:15.24X10.16X0.20cm/5.99X3.99X0.08in -Efficient cleaning: effectively removes dust and oil check and ic card readers, ensuring optimal device performance, ideal for settings like banks and financial offices -Unique design: easily reaches deep into devices, preventing read errors caused by dust accumulation, enhancing work efficiency, and meeting daily maintenance needs - materials: made materials that do not damage equipment, maintaining card reader sensitivity even with longterm use, for highusage commercial environments -Easy operation: simple to use without disassembling the device, saving time and suitable for fastpaced work environments such as retail and hotel front desks -Portable and convenient: compact and easy to store and carry, ideal for business trips or mobile workstations, ensuring you can maintain your equipment on the go Package list: 4 x Check Scanner Cleaning Cards