IDP Smart 659909 ID Card Printer Cleaning Kit Pack of 10 Cards for use with the 21, 31, and 51 Printers

[WHAT'S INCLUDED?]: 10 IDP Smart cleaning cards [WHAT DOES IT WORK WITH?]: IDP Smart 21, 31, and 51. This cleaning kit will not work with the 30, and 50 plastic card printers. [IDP SMART PART CODE]: 659909 [WHAT DOES IT DO?]: These IDP Smart cleaning cards keep the inside of a IDP Smart. Simply insert the cleaning card into the input hopper, select the option from your priner driver, and the printer will perform the cleaning cycle. [WHEN TO USE THE CLEANING KIT]: IDP Smart recommend the use of cleaning kit at every ribbon replacement.