Feature:1. Black Marking Positioning: The thermal printing paper is a printing paper with black marking intermittent positioning, which is convenient and practical2. Compatible Printers: The A4 thermal printing paper is only suitable for Zijiang A4 thermal printers, please confirm your equipment before purchasing3. 50 Sheets Per Roll: The thermal printing paper rolls is a roll of 50 sheets, a sufficient quantity to meet your daily office printing needs4. 10 Years Life: Each thermal receipt paper has a 10 year storage life, no worries about waste if you don't use the paper5. Paper Material: The thermal receipt paper A4 is made of paper material, which is environmentally friendly and safeSpecification:Item Type: Thermal Printing PaperMaterial: PaperFunction: Thermal Printer PaperScope of Application: For Zjiang A4 Printer.Package List:1 x Thermal Printing Paper (50 sheets per roll)